F6351 丨RTV-2 Silikon Saksı Köpüğü

Ürün özelliği

● Room temperature or heat accelerated cure
● No substance is released during curing
● Flexible and stable from - 40 °C to + 200 °C after cured
● Excellent electrical properties with high impedance and high
dielectric strength
● Good thermal insulation
● Foam structure brings good softness and elasticity

Ana amaç

● Used to seal and protect various outdoor communication,
electronic and lighting equipment cabinets.
● Shock absorption, cushioning, sound insulation, protection,
insulation, thermal insulation and fire in power batteries.

Standartlara uygun

REACH
ROHS
UL

teknik parametreler

Madde		Bölüm A	Bölüm B	Standart
Kürlenmemiş	Renk	Beyaz	Gri	Soru/ZS 1-2016
	Viskozite (cps, 25 °C)	4000 ~ 6000		GB / T 10247
	Ağırlıkça karışım oranı	1∶1		Soru/ZS 1-2016
	Karıştırdıktan sonra viskozite (cps, 25 °C)	4000 ~ 6000		GB / T 10247
	Çalışma Süresi (min, 25 °C)	1 ~ 30 (ayarlanabilir)		Soru/ZS 1-2016
	Kürlenme süresi (saat, 25 °C)	10-180 (ayarlanabilir)		Soru/ZS 1-2016
Tedavi	Köpük büyütme	2 ~ -5		Soru/ZS 1-2016
	Termal iletkenlik [W / (m · K)]	≤0.1		ASTM D5470
	Dielektrik dayanımı (KV / mm)	≧2.5		ASTM D149
	Hacim Direnci (Ω · cm)	≧1.0×1014		ASTM D257
	Özgül Ağırlık (g/cm3)	0.4 ~ 1.0 (ayarlanabilir)		ASTM D792
	UL 94 Alev Sınıflandırması	UL94 V0		UL 94
	Tenil gücü (Mpa)	≥0,4		GB / T 528

Kullanım kısıtlamaları

Reasons for poor curing of addition silicone potting compound:
1. Contact materials: When in contact with the following
ingredients, it will affect the surface curing. The slight one will
only cure incompletely on the surface, and the heavy one will
cause permanent or even incomplete curing:
● Release agent, such as detergent;
● Plasticizers, such as certain plasticizers in insulating plastics,
wires and protective coils;
● Substances containing nitrogen, phosphorus, sulfur and halogen,
such as natural rubber and neoprene;
● Soldering flux, such as rosin;
● Organometallic (lead, tin, mercury, etc.);
● Amine-containing substances, such as polyurethane and epoxy
resin
● Condensation silicone sealant or potting compound
2. Environment: When using, avoid residual oil in the container
or the object being used; avoid some impurities falling into it;

F6351 丨RTV-2 Silikon Saksı Köpüğü