Product Name：Methyl RTV 107/OH Polymer

Viscosity（25℃,mPa﹒s）：20000, 50000, 80000

Molecular Formula HO-Si(CH3)2 O[Si(CH3)2O]nSi(CH3)2-OH

Volatile Compounds (150℃,3h,%) ≤ 2.0

CAS No.：63148-60-7

Vulcanizing Time in surface(h) ≤ 2.0

Appearance：Colorless transparent sticky liquid

Product Standard：GB/T 27570-2011

Properties and Uses：

Curing at room temperature with crosslinking agent and catalyst, it can maintain elasticity for a long time within the range of -60 ~ 220 C. It has excellent electrical and chemical stability. It can withstand water, stink resistance and weather aging.

Therefore, it can be widely used in many industries, such as electronics, semiconductors, autos, mechanicals, fabric, plastic, printing, construction, etc.

Package, Storage and Handling：

1. The product is packed in clean, dry, sealed plastic coated barrel or plastic drum.

2, transportation: This product is transported by non dangerous goods, and it should be prevented from sunlight and rain during transportation.

3, storage: This product should be stored in a ventilated, cool and dry environment, and it is not allowed to contact with harmful substances such as acid or alkali. The storage period is one year from the date of production. The storage period can be rechecked according to the standard. If it meets the standard requirements, it can still be used.