 |
HS-9812SSK is a low shrinkage additive for PMMA-type SMC/BMC, offering good water resistance, heat resistance, and weathering properties. When used in combination with unsaturated polyester resins such as HS-1180SSK, it results in products with high surface quality. It is especially suitable for bathroom fixtures and automotive lighting SMC/BMC products.
HS-9812SSK
Huake
HS-9812SSK Low Shrinkage Additive for SMC/BMC
n Principal Properties & Application：
HS-9812SSK is a low shrinkage additive for PMMA-type SMC/BMC, offering good water resistance, heat resistance, and weathering properties. When used in combination with unsaturated polyester resins such as HS-1180SSK, it results in products with high surface quality. It is especially suitable for bathroom fixtures and automotive lighting SMC/BMC products.
n Specifications of liquid resin：
Item | Unit | Standard Requirements | Test Method |
Appearance | --- | Transparent to slightly turbid liquid | GB/T 8237.6.1.1 |
Viscosity | 25℃ , mPa.s | 700-1000 | HK-F-TM-03 |
Solid Content | % | 29-31 | GB/T 7193.4.3 |
Acid Value | mgKOH/g | 4-7 | GB/T 2895 |
n Precaution:
During transportation, the product must comply with Chapter 5 of the Regulations on the Safety
Management of Hazardous Chemicals by the State Council regarding the transport and handling of hazardous chemicals.
The product should be stored in a cool, dry place below 25 °C, away from fire and heat sources, and sealed to prevent moisture intrusion and monomer evaporation. The shelf life is 6 months when stored below 25 °C.
