Polybutylene Terephthalate (PBT) / Injection Natural GF V0

• Customization: Available
• Feature: Recyclable
• CAS No.: 24968-12-5
• Model NO.: Polybutylene Terephthalate
• Formula: (C12h12o4)N
• Material: Polybutylene Terephthalate/PBT
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: as Required
• Delivery Time: 7-10 Days
• Transport Package: 200kg Drum with Pallets/25kg/Bag
• Specification: 99%
• Trademark: DOBO
• Origin: China
• Production Capacity: 50000mt/Year

Product Description

Product Description

 

 

PBT(polybutylece terephthalate) it is one of the advanced engineering plastics with high rigidity, high toughness, good fatigue resistance, weather resistance, low water absorption rate (all the properties maintain under moisture atmosphere including electrical properties), high dielectric ability, good electrical capacity, size stability, good formability, excellent anti-creep ability under high impact, and good chemical properties as well. It is easy to process into glass-fiber reinforced and flame-retardant products. PBT/PET can be ultrasonic welded and easily post-processed.

Feature:

1.High toughness, high modulus, low creep
2.Good dielectric strength
3.Good dimensional stability
4.Low water absorption rate, good hydrolysis resistance
5.Good heat resistance, low coefficient of thermal expansion
6.High impact strength
7.Resistance to Thermal aging
8.Easy to process

Properties	Test Condition	Test Method	Unit	Typical Value
Physical
Specific Gravity		ASTM D792	-	1.42
Molding Shrinkage		ASTM D955	%	1.2 ~ 2.0
Melt Flow Rate	250ºC/2.16kg	ASTM D1238	g/10min	18
Water Absorption	23ºC, 24hrs	ASTM D570	%	0.08
Mechanical
Tensile Strength, 3.2mm		ASTM D638
@ Yield	50mm/min		kg/cm2	520
Flexural Strength, 3.2mm	1.3mm/min	ASTM D790	kg/cm2	820
Flexural Modulus, 3.2mm	1.3mm/min	ASTM D790	kg/cm2	22,000
IZOD Impact Strength, 6.4mm		ASTM D256
(Notched)	23ºC		kg·cm/cm	6.0
Thermal
Melt Temperature		ASTM D3418	ºC	223
Heat Deflection Temperature, 6.4mm		ASTM D648
(Unannealed)	18.6kg		ºC	62
	4.6kg		ºC
Flammability		UL94
0.71mm			class	V-0
1.5mm			class	V-0
3.0mm			class	V-0, 5VA
Relative Temperature Index		UL 746B
Electrical			ºC	130
Mechanical with Impact			ºC	130
Mechanical without Impact			ºC	140

 

 

Packaging & Shipping

Capacity: 5000tons/month

Lead time: 7-10 days
 

Company Profile

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: What can I buy from you?
A: eco frindly plasticizer , organic solvent and other green chemicals.

Q: What is your terms of payment ?
A: TT,LC,DA,DP or as customer's requirement.

Q: Could you tell me your company payment term?
A: General 100% T/T in advance ,30% T/T in advance ,70% payment against copy of Bill of Loading ,100% L/C at sight.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time?
A: Generally it is 7-10 working days after payment.

Q: How do you ensure quality?
A: We will trace the goods from the production to selling,we will slove the problems in the selling for our coustomers.

 

YOU ARE WARMLY WELCOME TO CONTACT US AT ANY TIME !