50-60A Cost-Effective Softer Feel Thermoplastic Rubber TPR Granules for 3D Printing Eraser

• Customization: Available
• Feature: Oxidative Degradable
• CAS No.: 9003-55-8
• Formula: (C8h8.C4h6)X
• Material: TPR
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Extrusion
• Color: White
• Appearance: Granules/Pellets/Chips
• Grade: Virgin/ Modified
• Sample: Small Kg Is Available
• Certifications: ISO, Grs, SGS, Reach, COA, Co,MSDS, etc.
• Manufacturer: Yes, with More Than 12 Years of History
• Filler: as Required, GF/CF, UV Stabilizer, etc.
• MOQ: 3 Kg
• Custom Made Service: Yes, Also Provide Technicial Support
• Payment Term: T/T, L/C, Paypal, etc.
• Delivery Time for Sample: 3-5 Working Days
• Delivery Time for Large Goods: 7-13 Working Days for 25 Tons
• Glass Fiber Content: 10%-50%
• Carbon Fiber Content: 10%-60%
• Flame Retardant: Halogen-Free Fr, Phosphorous, Bromi
• Transportation: by Sea, by Air, by Truck
• Transport Package: 25kg Bag or 800-1250kg Super Bag
• Specification: 2-3 mm
• Trademark: JULIER
• Origin: Fujian, China
• HS Code: 400219130
• Production Capacity: 35000 Tons/Year

Product Description

Product Description

Why can TPR be used to make erasers? 

TPR (Thermoplastic Rubber), or thermoplastic rubber, is a material that combines rubber elasticity and plastic processability. Its application in the field of erasers is mainly due to the following characteristics:

1. Environmentally friendly and non-toxic 
TPR material does not add toxic additives during the production process, which makes it an environmentally friendly material that is particularly suitable for use in student supplies, such as erasers. In contrast, traditional PVC materials require the addition of a large number of plasticizers and stabilizers during processing, and some of these additives are toxic, posing a potential threat to human health.

2. Good elasticity and feel 
TPR material has excellent elasticity and soft feel, which makes it possible to erase handwriting without using too much force, avoiding the problem of damage to the surface of the paper caused by excessive force. In addition, the eraser of TPR material can maintain a better cleanliness in the process of use, and will not accumulate too much graphite like the traditional rubber eraser, resulting in a decline in the erasing effect .

3. Superior processing performance 
TPR material has good fluidity and easy processing, can be injection molding and other processes to create a variety of shapes and sizes of erasers. The plasticity of this material makes it possible to meet the needs of different consumers, such as the production of erasers with patterns to improve the aesthetics of the product .

3. Comply with environmental standards 
With the increasing global demand for environmental protection, TPR material has become an ideal choice for toy companies to replace PVC and other environmentally unfriendly materials due to its environmental characteristics. And in the process of using no odor, no side effects on children.

Specification

Technical data sheet
Physical Properties
Density	0.90 – 1.20	g/cm³	ASTM D792
Melt Flow Rate (MFR)	5 – 20 (190°C, 2.16kg)	g/10min	ASTM D1238
Mechanical Properties
Hardness (Shore A)	40 – 70	Shore A	ASTM D2240
Tensile Strength	3.0 – 8.0	MPa	ASTM D412
Elongation at Break	300 – 800	%	ASTM D412
Tear Strength	15 – 40	kN/m	ASTM D624
Compression Set (22h, 23°C)	20 – 50	%	ASTM D395
Performance Properties
Abrasion Resistance	Good to Excellent	-	ISO 4649
Plasticizer Migration	Low	-	Custom Test
Erasing Efficiency	High	-	Industry-Specific
Thermal Properties
Processing Temperature	140 – 180	°C	-
Brittle Temperature	< -40	°C	ASTM D746

Packing & Delivery

25 kg/bag with logo JULIER

25KG blank bag ,we also accept custom made .

Load with 25kg bag without pallets

Load with 25kg with pallets

Load with large bag ,such as 800-1250 kg bag .

  

After Sales Service

1.24-hour Online service
Please feel free to contact us. Our sales team will provide you with 24 hours better pre-sale
2.Providing more Competitive price for your choose
All of our products are supplied directly from factory. and We have a wide range of freight forwarders to choose from and can offer the best shipping rates.So the price is very competitive. 
3.OEM/ODM
With 12 years experiences in this field, we can provide customers with professional suggestion and Full technical process support.

FAQ

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Q: Are you the manufacture or the trading company?
A: We are a manufacturer from China, we have done business for more than 12 years .

Q:How can I get the price ?

A: Just tell us the details of the requirements ,such as what kind of plastic resin ,the application ,injection or extusion molding ,the specifications ,etc .

Q: About delivery time
A:3-7 days after advance payment for the sample, if the bulk purchase, it needs to be negotiated.

Q: About payment term
A:We'd like to use T/T 40% deposit in advance by T/T, and the balance paid before delivery., about L/C term can become complicated,And there are a lot of extra costs .Also small amount can be pay by PAYPAL .

Q: What are the shipping terms?
A: Flexible shipping terms: FOB, EXW, CFR, CIF.

Q: How many tons of products do we export each month?
A:35000 tons, It continues to increase.

Q: How many tons fit a container?

A:15-18 tons fit a 20ft container With pallets, 25 tons fit a 40HQ container