| Place of Origin: | China |
|---|---|
| Brand Name: | WeiLi Resin®/OEM |
| Certification: | IOS9001 |
| Model Number: | SA-27 |
| Minimum Order Quantity: | 5000KG |
| Price: | Negotiable |
| Packaging Details: | 25kg/bag |
| Delivery Time: | 14 work days |
| Supply Ability: | 500t/month |
| Appearance: | White Powder | Solid Content(％): | ＞99.0 |
|---|---|---|---|
| Molecular Weight(g/mole): | 70000 | Specific Gravity: | 1.05 |
| Softening Point(℃): | 120 | Acid Value(mgKOH/g): | 7 |
| Tg(℃): | 32 | ||
| High Light: | Metallic Paint Acrylic Resin Powder,Heat Sealing Varnish Acrylic Resin Powder,Soluble In Alcohols Solid Acrylic Resin |
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SA-28 Solid Themoplastic Acrylic Resin
Description
SA-28 solid acrylic resin is a copolymer of methacrylates, which has the characteristics of high adhesion, good flexibility, low shrinkage and good durability. It is widely used in aluminum heat sealing varnish, cardboard ink, metallic paint, etc.
SA-28 copolymer of methacrylates is soluble in alcohols and other ketones, esters, aromatics, chlorinated solvents and other organic solvents, and has excellent compatibility with other film-forming resins, such as nitrocellulose, chlorinated rubber , Vinyl resin, cellulose acetate and plasticizer.
Physical Property
| Properties | Test Methods | Units | Values |
| Appearance | --- | --- | White Powder |
| Molecular Weight | ASTM D-3593 | g/mole | 70000 |
| Specific Gravity | ASTM D-792 | --- | 1.05 |
| Solid Content | ISO-3251 | % | ＞99.0 |
| Glass Transition Temperature (Tg) | ASTM D-3418 | ℃ | 32 |
| Softening Point |
ASTM D-36
|
℃
|
120 |
| Acid Number | ISO-3682 | mgKOH/g |
7
|
Performance Features
Applications
Package And Storage Condition
Packed in 25Kg/bag
Store in cool, dry and ventilated place where the fire and organic solvent are prohibited
Shelf time: 3 years
Special Tips
This material is complied according to our existing technology and experience, the technical advice provided is sincere, but it is not guaranteed to be used in all samples and formulations, all the data are for users reference only.