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Good Price 50 Shore a Two Parts Moulding Liquid Polyurethane Rubber
US$5.98
320 kg
Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Raw Material

Synthetic Rubber

Material

Polyurethane Rubber

Model NO.

MCPU-50

Appearance

Liquid

Form

Liquid Rubber

Model Number

Mcpu-50

Color

a: Transparent B: Light Yellow

Mixed Viscosity

2500 Cps

Mix Ratio

1:1

Gel Time

25~30 Mins

Curing Time

24 Hours

Hardness

50 Shore a

Tensile Strength

5~8MPa

Tear Strength

18~22n/mm

Elongation

400-500%

Shelf Life

6~8 Months

Transport Package

20kg, 200kg/Pail

Specification

SGS

Trademark

MCsilicone

Origin

China Gangdong

HS Code

39100000

Production Capacity

4tons/Day

Key features

Transparent Color Options: Available in Transparent and Light Yellow colors, customizable with pigments.
High Durability & Resilience: Features 5-8 MPa tensile strength, 400-500% elongation, and excellent abrasion resistance.
Versatile Applications: Ideal for concrete stamping molds, cultural stone molds, electrical potting, and rubber rollers.
Fast Curing Process: Gel time of 25-30 minutes and full curing in 24 hours for efficient production.
Excellent Hydrolysis Resistance: Maintains stable dimensions and good resilience even in humid or wet environments.
Precise Mix Ratio: Simple 1:1 mass ratio mixing between Part A (prepolymer) and Part B (curing agent).
Cost-Effective Alternative: Good price substitute for silicone rubber for making durable molds and rubber parts.

Company profile

Mingcheng Group Limited
Mingcheng Group LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤10.80hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, FCA, EXW

About Our Factory & Business Background

AddressNo. 18, Zhouliao Road, Langzhou, Changping, Dongguan, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSilicone Rubber, Liquid Polyurethane Rubber, Epoxy Resin, RTV2 Silicone Rubber, Mold Making Silicone, Tin Cure Silicone, Electronic Potting Silicone, Addition Cure Silicone, Platinum Silicone, Urethane Mold Rubber

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the mix ratio for this polyurethane rubber?
A:
The mix ratio is 1:1 by mass between Part A (polyurethane prepolymer) and Part B (curing agent).
Q:How long does it take for the rubber to cure?
A:
The gel time is 25-30 minutes, and it requires 24 hours to fully cure before demolding.
Q:What are the main applications for this product?
A:
It is used for concrete/cement stamping molds, cultural stone molds, electrical equipment potting, rubber rollers, and shoe models.
Q:Can the color of the rubber be customized?
A:
Yes, the rubber is available in Transparent and Light Yellow, and its color can be regulated by adding pigments.
Q:How should the product be stored to maintain quality?
A:
Store in a cool, dry place. If not used immediately, inject N2 to prevent moisture contamination; shelf life is 6-8 months.

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