陶氏DOW硅橡胶SILASTIC™ RTV-4250-S Base and Curing Agent

High strength silicone rubber suited for prototyping, production tooling, artistic and renovation applications. Recommended for use with polyesters, cement and rigid polyurethanes also can be used with plaster.

陶氏DOWSILASTIC™RTV-4250-S基础和固化剂参数

近似脱模时间：7小时

颜色：绿色

硬度计 - 邵氏A：26邵氏A

伸长率：900％

混合粘度：12800厘泊

比重@ 25C：1.12

撕裂强度：140 ppi

抗拉强度：1000 psi

工作时间：45分钟

加成固化：√

环氧树脂：√

高撕裂：√

聚酯：√

聚氨酯泡沫：√[ 123]

Approximate De-mold Time:7 hrs

Color:Green

Durometer - Shore A:26 Shore A

Elongation:900 %

Mixing Viscosity:12800 Centipoise

Specific Gravity @ 25C:1.12

Tear Strength:140 ppi

Tensile Strength:1000 psi

Working Time:45 Minutes

Addition Cure:√

Epoxies:√

High Tear:√

Polyesters:√

Polyurethane-Foam:√

Polyurethane-Rigid:√

Two-Part:√