grade

Application system

Porosity

Steady foam ability

Surface defects

low volatility

Product Description

SD-801

TDI or T/M

generally

excellent

excellent

Low

High-efficiency balanced high-resilience silicone stabilizer can effectively reduce surface defects

SD-803

MDI or M/T

excellent

generally

good

Low

Open-cell high-resilience silicone stabilizer provides sufficient dimensional stability and large processing latitude

grade

Application field

Porosity

Steady foam ability

Surface defects

Product Description

SD-931

Slow rebound block bubble

good

excellent

excellent

General-purpose slow-rebound block for foaming, with strong processing latitude and fine cells

SD-932

Molded slow rebound

excellent

good

good

Slow-rebound silicone stabilizer with enough openings can ensure the dimensional stability of the product

SD-933

Molded slow rebound

generally

excellent

excellent

The cells are fine and fine, which can provide enough closed cell rate and increase the feeling of flatulence of the sponge.

SD-945

flatulence slow rebound