Product application:

SDA-120 Organic silicone resin is used to manufacture the fire-resistant mica belt. The product is with low smoking\ non-toxic\well stability and thermo stability. It also has the facture of outstanding weather ability\good moisture proof\ electric insulativity, and the cohesion. The capability is better than the foreign products of the same kind.

The product is apply to the following requests: Q/SDA120 \DIN5321\JISZ0237\ISO1523\ASTMD149\ASTMD93-66\ASTM3675 and so on.

Technical parameter:
Appearance: Colorless or straw yellow translucence liquid stage.
Density (250C, g/CM3): 1. 0± 0. 02
The minimum cortex stripping force(ounce/inch) 55
Introduction:

SDA-120 belong to the quick drying Silicone Resin with the characteristic of quick solidity\low temperature, and the strong bind ability. The solidity mica belt very dry \pliable and non accretion.

Impregnant: Toluene and xylene

Suggestion:

Confect concentration:
(1) pedion belt: 13-15%

(2) Double ended belt: 11-12%

Curing agent: C-120 Dosage: 0-2. 0 %( 100wt SDA-120)

Period of exterior solidity: 60-900C 1min, 120-150-1200C 2min