Send Message

Customer First, Dedication, Innovation.

MC Silicone Professional Mould Making & Casting Materials Supplier

About Us
Factory Tour
Quality Control
Contact Us
Home ProductsTin Cure Silicone Rubber

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings

  • Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings
  • Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings
  • Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings
  • Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings
Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings
Product Details:
Place of Origin: China
Brand Name: MC SILICONE
Certification: MSDS , SGS, Reach
Model Number: MCSIL-H20
Payment & Shipping Terms:
Minimum Order Quantity: 275
Price: Negotiation
Packaging Details: 1kg/can , 5kg/can , 10kg/drum , 20kg/drum , 25kg/drum , 200kg/drum
Delivery Time: 3-5 working days after payment
Payment Terms: L/C, , T/T, Western Union, PayPal ,
Supply Ability: 8000kgs/day
Contact Now
Detailed Product Description
Color: White / Translucent Mixing Ratio: 100:5
Curing Agent: CA45 Hardness: 18-20shore A
Mixed Viscosity: 20000cps Method Of Molding: Pourable Silicone
Tear Strength: 4.2 MPA Tensile Strength: 32 N/mm
Shrinkage: 0.3% Working Time: 30-40mins
Enlogation: 550%
Highlight:

100:5 Tin Cure Silicone Rubber

,

CA45 Tin Cure Silicone Rubber

,

CA45 18 shore pourable polyurethane rubber

Two-Part Pourable Tin Cure Silicone Rubber For Making Molds For Concrete Polyurethane Resin Castings

DESCRIPATION

Silicone rubber MCSIL-H20 is a two-component material, consisting of Part A base and Part B MCSIL-CA30, cures at room temperature by a condensation reaction. It is super silicone liquid rubber material for polyurethane resin molds making.

 

PRODUCT FEATURES

1. Good flow ability and long working time

2. High duplication times

3. High tear and tensile strength

4. Easy de-mould from complex replica parts

5. Acid and alkali-resistance

6. Low linear shrinkage

 

Technical Data 

 Item No.  MCSIL-H20
 Color Translucent
 Curing Agent  CA-45
 Mixing ratio  100:2
 Mixed Viscosity  20000cps
 Working time  45mins
 Curing time   6 hours
 Hardness 20±2 shore A
 Tear Strength 32 N/mm
 Tensile Strength 4.2Mpa
 Shrinkage  ≤0.3%
 Elongation  550%

 

USING INSTRUCTION

1- Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.

2- vacuum pumping
Without exception, this step takes less than 10 minutes. Otherwise, it will cause , and no more further steps will be available

3- Pouring mold or block mold of silicone rubber
The pouring way is an easy way to make molds, it's slowly and evenly pour into the mixed silicon rubber into the square frame. After the cross linking reaction.

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings 0

 

APPLICATIONS

RTV-2 silicones are specifically designed to replicate stones, marble, wood, and other construction materials, producing outstanding fidelity for every detail, including veins and surface texture. The various grades of architectural molding silicones enable builders to replicate accurately the look they desire while providing long mold life and excellent resistance against casting materials.

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings 1

 

Package 

Part A base silicone: 5kg, 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 250g, 800g/bottle, 1kg/bottle

 

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings 2

 

Certificates

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings 3

 

Storage 

When the silicone rubber is stored at or below 30 centi degree in the original unopened containers, Silicone Base and Curing agent have a usable life of 10 months from the date of production. After 10 months stockpiles use the Stir to mix the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.

Two Part Pourable RTV Tin Cure Silicone Rubber For Polyurethane Resin Castings 4

 

Benefits of MC Silicone

Ease of processing
High resin resistance increasing the number of cast parts
Low linear shrinkage for greater accuracy
Easy release of shapes, including large pieces and complex geometries
High compatibility with water-rich casting materials such as gypsum
Increased compatibility with high performance concrete
Dimensional stability due to very low shrinkage
High mechanical properties over a range of flexibility

 

Contact Details
MINGCHENG GROUP LIMITED

Contact Person: Mrs. Amy Tse

Tel: +86-18664910896

Fax: 86-769-82696808

Send your inquiry directly to us (0 / 3000)