Home > Polyurethane Liquid Rubber >

High Strength Liquid Polyurethane Moulding Rubber 40 Shore A PU Rubber For Plaster, Concrete Molds

Product Categories

MINGCHENG GROUP LIMITED

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

High Strength Liquid Polyurethane Moulding Rubber 40 Shore A PU Rubber For Plaster, Concrete Molds

Brand Name : MC

Model Number : MC-PU40A/B

Certification : MSDS

Place of Origin : CHINA

MOQ : 80 kg

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 4000kg per day

Delivery Time : 3-5 working days after payment

Packaging Details : 20kg per drum;200kg per drum

Product Name : Polyurethane Resin

Hs Code : 3909500000

Applications : Molding and casting

Color : Clear Yellow

Viscosity : 2500 cps

Mix Ratio : 1:1

Working time : 40~45 mins

Curing time : 24 hours

Hardness : 40 shore A

tensile strength : 4~7Mpa

tear strength : 18-22N/mm

Shelf life : 6~8 months

Contact Now

High Strength Liquid Polyurethane Moulding Rubber 40 Shore A PU Rubber For Plaster, Concrete Molds

Product Description

Liquid polyurethane rubber consists of A&B component, B is curing agent, and A is polyurethane prepolymer. It can also be used as a concrete or cement stamping mold as well as for making hard durable rubber parts for machinery or automotive applications.

Technical Datasheet

A	Type	MCPU40 A	MCPU50 A	MCPU60 A	MCPU70 A	MCPU80 A	MCPU90 A
	Appearance	Colorless or light yellow transparent liquid
	Viscosity(30℃)mPa·s/	2500±300
B	Type	MCPU40 B	MCPU50 B	MCPU60 B	MCPU70 B	MCPU80 B	MCPU90 B
	Appearance	Light yellow liquid
	Viscosity(30℃)/mPa·s	560±200
mix ratio		1:1
Appearance		Light yellow
Operation temperature/℃		25～40
Gel time(30℃)^*/min (variable)		40-45	25-30	20-25	15-20	8-14	6-9
Hardness (shore A)		40±3	50±3	60±3	70±3	80±3	90±3
Tensile strength/MPa		4-7	5-8	5-8	8-11	9-14	13-18
Elongation at break/ %		500-600	400-500	300-400	250-350	350-550	400-450
Tear strength/(kN/m)		18-22	18-22	20-25	26-30	50-60	55-60
Rebound/ %		30-35	30-35	30-35	30-35	36-40	32-38
Specific gravity(25℃)(g/ cm³)		1.18

Applications

Liquid polyurethane rubber is Substitute for making the industrial parts, Liquid polyurethane rubber also applies to electrical equipment potting, rubber rollers, Ski and snowboard ,rubber plates, rubber wheels, shoe models and others.

High Strength Liquid Polyurethane Moulding Rubber 40 Shore A PU Rubber For Plaster, Concrete Molds

Package:20Kg/drum

High Strength Liquid Polyurethane Moulding Rubber 40 Shore A PU Rubber For Plaster, Concrete Molds

Storage:Store in cool and dry place. If you can’t use one drum up at a time, please inject N₂.The storage time of original packing is 6 months.

Product Tags:

High Strength Liquid Polyurethane Moulding Rubber 40 Shore A PU Rubber For Plaster, Concrete Molds Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	MINGCHENG GROUP LIMITED
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!