Potting & Molding system

Insulation material (Flame retardancy)

The flame retardant molding material is the HTF-series product. It is an eco-friendly flame retardant product that does not contain RoHS regulated harmful substances. It is used as a flame retardant molding material for electrical and electronic parts that require flame retardancy. In particular, the HTF-1500 product is a UL approved product and has excellent flame retardancy.
  • Insulation material (Flame retardancy)
  • Insulation material (Flame retardancy)
Product Name Mix Ratio Viscosity(cps,25℃) Tg(℃) Curing condition Application
HTF-1500-1 100 : 20
3,000~5,000
40~80
70~80
25℃x (1~2)day or
60℃x (3~4)h
UL Approval(UL File No. E240028)
UL94, V-0 grade
HTF-1500-2 100 : 100
5,000~15,000(60℃)
25,000~45,000(60℃)
85~95(Tg) 120℃x 12h UL Approval(UL File No. E240028)
UL94, V-0 grade
HTF-1500-3 100 : 10 15,000 ~ 30,000 (25℃)
10 ~ 40 (25℃)
80 ~ 90 25℃ x 24h or 60℃ x 2h UL approved product (UL File No. E240028)
UL94, V-0
Room temperature curing Epoxy
HTF-1600
100 : 20
5,000~9,000
200~400
50~60
25℃x 1day or
60℃x 2h
UL94, V-1 grade
High thermal shock resistance
HTF-2500
100 : 30
30,000~50,000
50~150
85~90
(90℃x2h)+(120℃x 4h)
UL94, V-0 grade, Hot cure Type
High thermal resistance
HTS-2600 100 : 100
15,000~18,000
13,000~15,000
85-90 (90℃x2h)+(120℃x 4h) UL94, V-0 grade
High electrical properties
HTS-2700 100 : 20 25,000~18,000
50~80
85-90 (90℃x2h)+(120℃x 4h) UL94, V-0 grade High electrical properties