Vinyl Acetate Homopolymer High Filler Resin SR 300 Made in Iran
SR 300 is a vinyl acetate emulsion homopolymer, free of plasticizer and stabilized with polyvinyl alcohol. This high-performance resin is specifically engineered for machine-made carpet finishing (moquette sizing), nonwoven fabric finishing, wood glue, and paper/packaging adhesive applications. With a solids content of 50 ± 1%, viscosity of 85000 ± 15000 mPa·s (Brookfield RVT, Spindle 7, 20 rpm), pH of 4 ± 1, and a minimum film forming temperature of 14°C, it delivers hard, stiff films with no surface tack and a Koenig hardness of 215 s. The resin has a high filler-loading capacity, allowing it to be used pure or with fillers for different levels of stiffness.
The Supply Chain Department at Sahi Rasa Company supplies SR 300 vinyl acetate homopolymer for export to Afghanistan, Iraq, the Kurdistan Region, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, Syria, Oman, Kuwait, Jordan, and Russia. Whether for carpet finishing, nonwoven fabric binding, or wood glue production, the department ensures reliable supply, competitive pricing, and comprehensive logistics support. The product is available in drums and IBC totes with custom packaging options.
1. Introduction to the Supply Chain Department at Sahi Rasa Company
The Supply Chain Department at Sahi Rasa Company has developed a specialized expertise in the export of polymer dispersions and resin products, and SR 300 represents a high-performance vinyl acetate homopolymer in its portfolio for the carpet, nonwoven, and adhesive industries. The department understands that modern industrial applications demand binders that offer more than simple film formation; they require precise control over hardness, filler loading capacity, adhesion development, and water resistance. SR 300, with its plasticizer-free formulation and polyvinyl alcohol stabilization system, addresses these demands with a level of performance that meets the rigorous specifications of carpet finishing and nonwoven fabric binding.
The department sources SR 300 through qualified polymer manufacturers who operate under strict quality management systems. The product is manufactured through emulsion polymerization of vinyl acetate, followed by precise adjustment of solids content, viscosity, and pH. Each batch is tested against specification limits before release. The department maintains rigorous incoming quality control and provides Certificates of Analysis with every shipment. The product is tested according to ISO 3251 for solids content, ISO 2555 for viscosity, and ISO 976 for pH value, ensuring full compliance with international standards.
For clients in Afghanistan, the Kurdistan Region, Iraq, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, Syria, Oman, Kuwait, Jordan, and Russia, the Supply Chain Department at Sahi Rasa Company offers a reliable and flexible supply of SR 300 vinyl acetate homopolymer. The department's multilingual staff can communicate in English, Arabic, Turkish, Persian, and Russian, facilitating smooth transactions across the Middle East and Central Asia. The department also has experience navigating the regulatory requirements of each destination country, ensuring that shipments clear customs without unnecessary delays.
Disclaimer: Please note that the analyses and specifications provided in this document are indicative and may vary depending on the specific product available at the time of order. For exact analysis and specifications tailored to your requirements, please contact us directly.
2. Product Overview
SR 300 is a vinyl acetate emulsion homopolymer, free of plasticizer and stabilized with polyvinyl alcohol. It is a high-performance resin specifically designed for machine-made carpet finishing (moquette sizing), nonwoven fabric finishing, wood glue, and paper/packaging adhesives. The product is delivered as a white liquid with a solids content of 50 ± 1% and a viscosity of 85000 ± 15000 mPa·s.
Vinyl acetate homopolymers such as SR 300 have become important in modern textile and adhesive technology due to their hardness, high filler-loading capacity, and strong adhesive power. Unlike plasticized dispersions, plasticizer-free vinyl acetate homopolymers such as SR 300 produce hard, stiff films that are ideal for applications requiring dimensional stability and rigidity.
The primary applications of SR 300 include:
Machine-Made Carpet Finishing (Moquette Sizing): Used pure or with fillers as a sizing agent in moquette (carpet) finishing, producing hard and stiff finished products.
Nonwoven Fabric Finishing: Used as a binder in nonwoven fabric production to impart strength and stiffness.
Wood Glue: Used as a component in instant wood glue formulations for furniture assembly and joinery.
Paper and Packaging Adhesive: Used in paper and packaging adhesive formulations for reliable bonding.
The global carpet, nonwoven, and adhesive markets are projected to maintain steady growth. The Supply Chain Department at Sahi Rasa Company is positioned to serve this growing demand by offering reliable access to high-quality SR 300 at competitive prices.
3. Physical Specifications Table
| Parameter | Specification |
|---|---|
| Product Name | SR 300 Vinyl Acetate Homopolymer Dispersion |
| Appearance | White liquid |
| Solids Content (ISO 3251: 1h; 105°C) | 50 ± 1% |
| Viscosity (ISO 2555; Spindle No. 7; 20 rpm; 23°C) | 85000 ± 15000 mPa·s (cP) |
| pH Value (ISO 976) | 4 ± 1 |
| Minimum Film Forming Temperature (MFFT) (ISO 2115) | 14°C |
| Density (ISO 2811) | 1.061 g/cm³ |
| Hardness, Koenig (ISO 1522) | 215 s |
| Film Appearance | No surface tack, slightly turbid |
| Stabilization | Polyvinyl Alcohol |
| Plasticizer | None |
| Packaging | 200 L drums, 1000 L IBC totes |
Note: Film properties measured after drying 1hr at 60°C, then 24hr at 23 ± 2°C and 50 ± 5% relative humidity (ISO 3270). Tested at 21–25°C and 50 ± 5% relative humidity (ISO 3270).
4. Chemical Specifications Table
| Component | Specification |
|---|---|
| Base Chemistry | Vinyl Acetate Homopolymer |
| Polymer Type | Non-plasticized aqueous dispersion |
| Stabilization System | Polyvinyl Alcohol |
| Plasticizer | None |
| Solids Content | 50 ± 1% |
| pH Value | 4 ± 1 |
| MFFT | 14°C |
| Density | 1.061 g/cm³ |
| Volatile Content | Approx. 50% (water) |
| Residual Monomer | Within industry standards |
| Heavy Metals | Within industry standards |
| Standards Reference | ISO 3251, ISO 2555, ISO 976, ISO 2115, ISO 2811, ISO 1522, ISO 3270 |
5. Industries & Factories Using This Product
SR 300 vinyl acetate homopolymer is utilized across a diverse range of industries. The following industries and their factories are the primary users of this product:
Carpet Manufacturers: Moquette carpet producers, machine-made carpet factories, and carpet finishing companies use SR 300 as a sizing agent to impart hardness and stiffness to the finished product. The product's high filler-loading capacity allows manufacturers to control the hand and weight of the carpet.
Nonwoven Fabric Producers: Nonwoven fabric manufacturers use SR 300 as a binder in nonwoven production for filtration media, hygiene products, and industrial nonwovens. The product's hardness and strength are particularly valuable in these applications.
Furniture Manufacturers: Furniture factories and woodworking shops use SR 300 in instant wood glue formulations for furniture assembly and joinery. The product's strong adhesive power and rapid setting are important for efficient production.
Paper and Packaging Factories: Paper adhesive producers and packaging companies use SR 300 in paper and packaging adhesive formulations for reliable bonding.
Textile Finishing Plants: Textile finishing companies use SR 300 for woven fabric finishing and sizing applications.
Industrial Adhesive Manufacturers: Industrial adhesive producers use SR 300 as a component in formulations for various bonding applications.
6. Key Properties & Advantages
SR 300 offers a distinctive combination of properties that make it a superior choice for carpet finishing, nonwoven, and wood glue applications:
High Filler-Loading Capacity: The product can be used with high levels of fillers, allowing manufacturers to control the stiffness, weight, and cost of the finished product.
Hard and Stiff Films: Plasticizer-free formulation produces hard, stiff films that are ideal for applications requiring dimensional stability and rigidity.
Strong Adhesive Power: SR 300 has strong adhesive power, making it suitable for wood glue and paper/packaging adhesive applications.
Rapid Setting: Adhesives based on SR 300 develop strength quickly, suitable for high-speed production lines.
Compatibility with Plasticizers: Although plasticizer-free, SR 300 has good compatibility with phthalate and benzoate plasticizers, allowing formulators to adjust flexibility if needed.
Viscosity Adjustability: Various thickeners, including Tylose® H and MH grades and acrylic thickeners such as SR® 103, can be used to adjust viscosity.
Environmentally Friendly: As a waterborne dispersion, SR 300 enables the formulation of low-VOC adhesives and coatings.
Water Sensitivity: The resin film re-emulsifies on contact with water, making it unsuitable for outdoor use. This property is actually advantageous for certain indoor applications where water-based cleanup is desired.
7. Chemical Formula / Size & Packaging Specifications
SR 300 is a polymer dispersion, not a single chemical compound. Its polymer backbone is based on polyvinyl acetate.
General Structure: [-CH₂-CH(OCOCH₃)-]ₙ
CAS Number: 9003-20-7 (polyvinyl acetate)
Packaging Options:
200 L standard steel or plastic drums
1000 L IBC (Intermediate Bulk Container) totes
Bulk tanker deliveries available on request
Custom packaging upon request
Storage Conditions: Store between 0°C and 35°C, protected from frost and direct sunlight. Shelf life: 6 months from date of production when stored in unopened containers.
8. Available Grades, Sizes, Qualities & Custom Colors
| Grade | Solids Content | Viscosity | MFFT | Application |
|---|---|---|---|---|
| SR 300 | 50 ± 1% | 85000 ± 15000 mPa·s | 14°C | Carpet finishing, wood glue |
| SR 301 | 50 ± 1% | 12000 ± 2000 mPa·s | 12°C | Wood glue, paper adhesives |
| SR® 320 | 50 ± 1% | 75000 ± 15000 mPa·s | Approx. 2°C | Carpet back coating, paper adhesives |
| SR® 321 | 49 ± 1% | 65000 ± 15000 mPa·s | 4°C | Paper and packaging adhesives |
| SR 450 | 50 ± 1% | 11000 ± 4000 mPa·s | Approx. 10°C | Veneering adhesives |
Quality Grades: Industrial Grade, Professional Grade, Premium Grade.
Custom Options: Custom solids content, custom viscosity, custom pH adjustment, and private labeling available.
9. Sahi Rasa Supply Chain Department Services for International Factories
The Supply Chain Department at Sahi Rasa Company offers a comprehensive suite of services for international factories procuring SR 300, including Monthly & Weekly Supply Planning, Sourcing & Procurement, Sample Dispatch, Custom Manufacturing (OEM/ODM), Pre-Shipment Quality Control, Loading & Handling, Export Documentation, International Transportation, Export Customs Clearance, Import Customs Clearance, On-Site Technical Team Deployment, and Training & Knowledge Transfer. Each service is delivered with the same rigor and attention to detail described in previous product sections.
10. Why Choose the Supply Chain Department at Sahi Rasa Company?
Choosing the Supply Chain Department at Sahi Rasa Company as your supplier of SR 300 vinyl acetate homopolymer offers numerous advantages, including reliable Iranian supply, quality assurance, flexible logistics, comprehensive services, competitive pricing, regional expertise in Afghanistan, Iraq, Kurdistan, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, Syria, Oman, Kuwait, Jordan, and Russia, and a customer-centric approach.
11. Ordering & Contact Information
International customers can place orders through the Request for Quotation (RFQ) form located at the bottom of this page. The expert team at the Supply Chain Department at Sahi Rasa Company will respond to all inquiries as soon as possible, providing complete information on pricing, delivery schedules, shipping terms, and export documentation.
Export & Transportation
Sahi Rasa's Commercial & Transportation Department operates through an active network of representatives at major land borders and seaports, coordinating export, customs clearance, transportation and import procedures to your destination.
Border & Customs Network
Active representatives at key Iranian land borders and commercial crossings provide customs clearance, export coordination and cross-border logistics for industrial and commercial shipments.
Cross-Border Transportation
We arrange suitable vehicles and transportation solutions based on cargo type, packaging, route, destination and delivery requirements across neighboring markets.
Land Border Crossings
Key Iranian border routes serving Iraq, the Caucasus, Central Asia, Afghanistan and Pakistan.
Tamarchin
Haji Omran • Iraqi Kurdistan
Erbil & Duhok
Bashmaq
Iraqi Kurdistan
Sulaymaniyah & surrounding areas
Parviz Khan
Iraq
Kalar & nearby destinations
Khosravi
Iraq
Central Iraqi destinations
Shalamcheh
Iraq
Southern Iraq routes
Bileh Savar
Azerbaijan
Northwestern route
Bazargan
Turkey
Western trade route
Poldasht
Armenia & Azerbaijan
Regional routes
Islam Qala
Afghanistan
Herat & western Afghanistan
Lotfabad
Turkmenistan
Central Asian routes
Sarakhs
Turkmenistan
Central Asia
Milak
Afghanistan
Eastern & southern routes
Mil 78
Afghanistan
Major eastern route
Taftan
Pakistan
Cross-border trade route
Rimdan
Pakistan
Southern route
Seaports & Maritime Logistics
Port-based logistics solutions for international shipments, containerized cargo and bulk transportation.
Chabahar Port
Indian Ocean
International maritime logistics
Mahshahr Port
Persian Gulf
Industrial & bulk cargo
Bandar Abbas
Persian Gulf
Container & general cargo
Shahid Rajaee
Bandar Abbas
Major container gateway
Amirabad Port
Caspian Sea
Regional maritime trade
Anzali Port
Caspian Sea
Regional & international trade
Export Destinations
Road and multimodal transportation to key markets across the region.
Transportation Fleet
Vehicle solutions selected according to cargo type, loading requirements and destination.
Road Tankers
Liquid, chemical, petroleum and bulk liquid transportation.
Curtainsider
Flexible transport for cartons, pallets, bags and general cargo.
Refrigerated Trucks
Temperature-controlled transportation for sensitive cargo.
Flatbed Trailers
Machinery, equipment, oversized and palletized cargo.
Mini Trucks
Regional deliveries and medium-volume commercial shipments.
3-Ton Pickups
Smaller cargo, local delivery and flexible last-mile transport.
Custom Transport
Specialized vehicles arranged according to cargo requirements.
Need Export & Transportation Support?
Fill out the offer request form or email us directly: Tell us your product, quantity, packaging and destination. Our commercial team will coordinate the suitable route and transportation solution.
Export Packaging Options
Flexible packaging solutions designed around your product, quantity, transportation method and destination requirements.
Bulk
Bulk solid, powder and liquid shipments for high-volume industrial and commodity products.
Bulk CargoDrums & Barrels
Plastic, HDPE and steel drums for chemicals, oils, petroleum products and industrial liquids.
20–250 LBags & Sacks
PP, PE, woven, kraft and multi-layer bags for powders, minerals, chemicals and granules.
Industrial BagsJumbo Bags
FIBC and jumbo bags with liners, pallets or metal cages for high-volume bulk materials.
FIBCPalletized
Cartons, bags, drums and boxes secured on export pallets with stretch or shrink wrapping.
Export ReadyCartons & Boxes
Corrugated export cartons, master boxes and heavy-duty packaging for organized shipments.
BoxedIBC Containers
Intermediate bulk containers for efficient handling of liquid chemicals, oils and industrial materials.
Up to 1,000 LTank Containers
ISO tank containers and specialized tanks for liquid, chemical and petroleum products.
ISO TankWooden Crates
Export-grade wooden crates and cases for machinery, equipment and heavy industrial products.
Heavy DutyMetal Frames
Steel frames, cages and metal pallets for reinforced protection during international transportation.
ReinforcedSpecialized Packaging
Customized solutions for pharmaceutical, laboratory, medical, hazardous and sensitive materials.
CustomCustom Solutions
Packaging configured to product specifications, handling requirements, destination and shipping conditions.
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