Polyurethane price/Liquid Urethane Molds for concrete Balusters

Product Description

Polyurethane mold rubbers consist of a Part A and a Part B that, after mixing, cure at room temperature to flexible, high-strength rubbers. Polyurethane rubbers make durable, easy releasing molds for casting plasters and waxes without release agents, but, when used with proper release agents, are also excellent for casting concrete, epoxy, polyester, polyurethane and acrylic.

Polyurethane mold

Product Features

1.  High strength
2.  Low to moderate cost
3.  Many versatile formulas

Product Applications

1. Casting most materials.
2. Acceptable for some resins.
3. Not acceptable for molten metals.

Datasheet for polyurethane Molding Rubber

Item No.	MCPU-50
Mix ratio	1.4 : 1
Part A color	Yellow
Part B color	Clear
Pour time (mins)	30
Demoud time (hrs)	7-8
Full cure (hrs)	24
Density (g/cm3)	1.05
Mixed viscosity (cps)	2000±300
Hardness (shore A)	50
Tensile strength (Mpa)	6.72
Elongation (%)	724
Shrinkage	N/A
Tear strength (N/mm)	50.22

Polyurethane Price

Storage & Shelf life

When the liquid polyurethane Rubber is stored at or below 30 C (85F) in the original unopened containers, polyurethane rubber Base and Curing agent have a usable life of 12 months from the date of production.

Packaging & Shipping

1. Packed with vacuumed thick PE bag inside, and iron barrel (tin) outside, packing in 20kg, 200kg.

2. The product should be stored in a cool dry place, avoid the sun and rain, it must be kept away from acids, alkalis, salts and other compound.

Packaging of silicone rubber

Company Information

We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.

Any further questions,please feel free to contact sophie:

  

Email:Sophie(at)mcsilicone(dot)com

Skype:sophieszmc

MINGCHENG GROUP LIMITED