All-Purpose RTV Silicone Sealant and Adhesive, ZS-NJ-D938WL

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ZS-NJ-D938WL RTV Silicone Adhesive Sealant

Description

ZS-NJ-D938WL RTV silicone adhesive sealant is a one-component, room-temperature curing, dealcoholized paste. This sealant has outstanding adhesion to metals including aluminum, copper, stainless steel, etc. It also features outstanding dielectric property and temperature resistance, applicable in -60℃～200℃. Alcohols are released from the sealant surface as a by-product of curing, which is noncorrosive to PC, copper, etc. Conforms to EU ROHS and REACH standards.

Typical applications

Fixing connectors on circuit board
Sealing, fixing and shock-resisting of electronic elements, like high-voltage component, plug, rectifier tube, capacitor
Sealing and bonding of various mechanical equipment

Technical specs

Uncured properties	Appearance	White, paste
	Tack free time (min)	≤10
	Extrusion rate (g/s, 25℃)	35~45
	Cure through time (d)	3～7
Cured properties	Specific gravity (g/cm3)	1.55～1.65
	Hardness (Shore A)	50～60
	Tensile strength (MPa)	≥1.0
	Shear strength (MPa)	≥1.2
	Elongation (%)	≥120
	Temperature resistance (℃)	-60～200
	Volume resistivity (Ω·cm)	≥1.0×1013
	Dielectric Strength (kV/mm)	≥15
	Dielectric constant (1.0MHz)	2.9~3.5

Note:

The above technical specs are measured for 7days after curing at 25℃ and 55% relative humidity.
The product cures tack free more slowly as the storage time increases.
Zhaoshun cannot assume responsibility for different results obtained under different conditions or caused by product improvement.

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