PBT/PET- GF, FR

Polybutylene terephthalate (PBT)/ Polyethylene terephthalate(PET) is the thermoplastic polyester material with excellent performance.

PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
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PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR
PBT/PET- GF, FR

Material plastic PBT/PET has the characteristics of good heat resistance, low moisture absorption, good chemical resistance, good weather resistance, high dielectric strength, good electrical properties, high dielectric strength and dimensional stability. And it is easy to be made to glass fiber reinforced or flame-retardant products, which can be ultrasonically welded and easily processed. And they are widely used in the fields of electrical and electronic, mechanical and chemical, automotive, etc.

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PBT/PET Features

Good heat resistance, super toughness& fatigue resistance.

Nice electrical stability.

Excellent dimension stability,

Self-lubricating, low water absorption,

Electrical insulation is good

To keep good properties in the humid environment .



PBT/PET Main Application Field

Widely used in machinery, instrumentation, automotive parts, electrical and electronic, railway, home appliances, communications, textile machinery, sports and leisure products, oil pipes, fuel tanks and some precision engineering products.


FieldApplication Cases
Auto Parts


Light parts, Door mirror frame, air supply port, igniter coil bobbin, insulation cover, motorcycle igniter


Electrical&Eletronics parts


Connectors, sockets, relays, sound output transformer skeleton, energy saving lamp holder, hair straighter, and other consumer electronics


Industrial parts


Bobbins, splitter and so on



PBT

PBT

SIKO PBT/PET Grades And Description

SIKO Grade No.Filler(%)

FR (UL-94)

Description 
SP20G20/G30/G40
10%-40%
HB 
PBT+20%GF Reinforced
SP30G20/G30/G40
10%-40% 
HB PET+20%GF Reinforced
SP20G30FGN 
30%
V0 


PBT+30%GF, Halogen free FR V0@1.6mm


SP30G30FGN
30%V0 


PET+30%GF, Halogen free FR V0@1.6mm


SP20G20F/G30F
20%-30%
V0 


PBT+20%GF, FR V0@1.6mm


SP30G20F/G30F
20%-30%V0 


PET+20%GF, FR V0@1.6mm,


Grade Equivalent List

MaterialSpecificationSIKO gradeEquivalent to Typical brand & grade
PBT
PBT+30%GF, HB
SP20G30
BASF B4300G6
PBT+30%GF, FR V0
SP20G30
BASF B4406G6
PET
PET+30%GF, FR V0
SP30G30F
DUPONT Rynite FR530

Siko Main Material

PPS
PPS
PA6
PA6
PPO
PPO
PI
PI
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