High Transparency Granules Thermoplastic Polyurethane TPU

• Customization: Available
• Feature: Photodegradable
• CAS No.: 63407-54-5
• Model NO.: TPU
• Formula: C22h32o3n2
• EINECS: TPU
• Material: TPU
• Usage: General Plastics
• Plastic Properties After Heated: Thermosetting Plastic
• Plastic Forming Method: Blow Molding
• Color: Transparent
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: sysh
• Origin: China
• HS Code: 3909500000
• Production Capacity: 500ton/Years

Product Description

                            Thermoplastic polyurethane elastomer rubber(tpu)
 

TPU is a polymer material formed by the reaction of diisocyanate molecules such as diphenylmethane diisocyanate (MDI) or toluene diisocyanate (TDI) with macromolecular polyols and low molecular polyols (chain extenders). Its molecular structure is composed of rigid blocks obtained by the reaction of diphenylmethane diisocyanate (MDI) or toluene diisocyanate (TDI) and chain extenders, and flexible segments obtained by the reaction of diisocyanate molecules such as diphenylmethane diisocyanate (MDI) or toluene diisocyanate (TDI) with macromolecular polyols. TPU has excellent high tension, high tensile strength, toughness and aging resistance, and is a mature environmentally friendly material.

 

TPU (Thermoplastic polyurethanes) is a thermoplastic polyurethane elastomer rubber. It is mainly divided into polyester type and polyether type. It has a wide hardness range (60HA-85HD), wear resistance, oil resistance, transparency, good elasticity, and is widely used in daily necessities, sporting goods, toys, decorative materials and other fields. Halogen-free flame-retardant TPU can also replace soft PVC to meet the environmental protection requirements of more and more fields.

 

Physical Properties	Test Standard	Unit	Typical Value
Density	ASTM D792	g/cm3	1.20±0.02
Shore Hardness	ASTM D2240	Shore A Shore D	70A±2A
Tensile Strength	ASTM D412	Kgf/cm2	200
Elongation at Break	ASTM D412	%	650
100% Tensile Strength	ASTM D412	Kgf/cm2	25
300% Tensile Strength	ASTM D412	Kgf/cm2	50
Tear Strength	ASTM D624	Kgf/cm	75

tem	Method	Unit	80A	85A	90A	95A	53D	60D	67D	75D
Hardness	ASTM D2240	Shore A	80	86	93	96	-	-	-	-
		Shore D	-	-	-	45	53	59	67	75
Density	ASTM D792	g/cm^3	1.18	1.18	1.19	1.2	1.21	1.22	1.22	1.22
100% tensile stress	ASTM D412	MPa	5	7	8	11	15	20	23	28
300% tensile stress	ASTM D412	MPa	9	11	14	17	22	25	27	30
Tensile strength	ASTM D412	MPa	20	24	26	29	33	36	38	39
Elongation	ASTM D412	%	650	570	550	530	480	430	400	370
Tear strentch	ASTM D624	N/mm	70	95	120	140	175	200	230	260

 

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Company Introduction

Ningbo Shu You plastic Co., LTD was established is a leading company specialized in producing plastic and rubber particles, such as HDPE, LDPE, LLDPE, PE, EVA, ABS, PVC..... and Contains all kinds of metals. So far, we hasoperations in 35 countries. The product quality has always been the best among Chinese suppliers. Relying on a comprehensive quality control system and professional advanced production equipment, we are able to actively meet the constantly changing needs of customers. We provide "high-quality products, high-quality services, competitive prices, and timely delivery" services, and we are now looking forward to better cooperation with overseas customers on the basis of mutual benefit. Welcome partners from all over the world to establish long-term cooperative relationships with our company.