Supply of Xinyang Technology's Low-shrinkage Transparent C7a Resin for Crafts
Product Attributes:
C7A resin is an orthophthalic type pre-promoted unsaturated polyester resin with phthalic anhydride, maleic anhydride and standard diols as the main raw materials
It is dissolved in cross-linking monomers such as styrene and has relatively
low viscosity and low reactivity.
Characteristics and Applications
C7A resin has small shrinkage, good toughness, high whiteness of products, few water marks and a wide range of applications
It is suitable for ordinary resin handicrafts and can also be used for stone repair.
Performance Parameters:
Performance |
Parameters |
Unit |
Appearance |
Light turquoise transparent liquid |
- |
Acid value |
16-24 |
mgkoh/g |
Solid content |
57-64 |
% |
Curing system |
Methyl ethyl ketone peroxide Ⅱ: 0.5g 50g resin Tested at 25℃ |
- |
Viscosity |
Spring -- 0.21-0.39 Summer -- 0.21-0.39 Autumn-0.21-0.39 Winter--0.21-0.39 |
25℃, Pa.s |
|
Gel time |
Spring 5 - 6 Summer--6 - 7 Autumn--5 - 6 Winter 4 - 5 |
25°℃, min |
Characteristics and uses |
Craft resin, pre-promoted, suitable for resin crafts, with small shrinkage rate, low exothermic peak, less water marks and viscosity in products, high whiteness and good toughness. |
Instructions for use:
1. C7A resin contains wax and accelerator.
2. C7A resin is suitable for ordinary handicrafts. For handicrafts such as imitation crystal, imitation colored glass, imitation glass, and frosted products, it is recommended to choose NEWSOLAR8553PAB resin.
Packaging:
Packaging of C7A resin: Net weight 220 kg, metal drum. For special packaging requirements
Please contact us.
Send Inquiry to This Supplier
You May Also Like
-
Factory Direct Supply of Vegf Vinyl Resin Primer for Steel Structure Anti - CorrosionUS$ 4.23 - 4.31MOQ: 100 Kilograms
-
Wholesale of Aluminum Hydroxide From Zhongzhou Aluminum IndustryNegotiableMOQ: 0 Ton
-
High - Whiteness and High - Hardness Quartz Sand and Quartz Powder From HunanNegotiableMOQ: 0 Ton
-
Vegf Vinyl Resin Green Anti-corrosion Topcoat in StockUS$ 4.15 - 4.31MOQ: 100 Kilograms
-
Hunan Fiberglass Resin AcceleratorNegotiableMOQ: 0 Kilogram
-
Special Anti - Corrosion Cast Stone Powder for Epoxy Resin Pasting Acid - Resistant BricksNegotiableMOQ: 0 Ton
-
Supply of 400-mesh Waterproof Talc Powder of Osmanthus Brand From HunanNegotiableMOQ: 0 Ton
-
M-200 Vinyl Resin Curing Agent With Low Water ContentNegotiableMOQ: 0
-
Hunan Rutile Type Ntr-606 Titanium DioxideNegotiableMOQ: 0 Kilogram
-
Tianma Brand 300g Emulsion Alkali-free Chopped Strand MatNegotiableMOQ: 0 Kilogram