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100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold

100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold

Chi tiết sản phẩm:
Nguồn gốc: Quảng Đông, Trung Quốc
Hàng hiệu: Hanast
Chứng nhận: MSDS
Số mô hình: HN-620
Thông tin chi tiết
Nguồn gốc:
Quảng Đông, Trung Quốc
Hàng hiệu:
Hanast
Chứng nhận:
MSDS
Số mô hình:
HN-620
Tên:
Tin chữa silicone lỏng
Tính năng:
độ đàn hồi tốt và hiệu suất mô phỏng tốt
Cấp:
Công nghiệp
MOQ:
1kg
Ứng dụng:
Làm khuôn
Màu sắc:
Nửa trong suốt
Đặc trưng:
co rút thấp
Độ nhớt (mPa.s):
18000 ± 2000
Tỷ lệ trộn:
100: 2
Độ cứng bờ:
0-60 bờ A
Làm nổi bật:

High Light

Làm nổi bật:

tin cured silicone rubber for molds

,

industrial grade liquid silicone

,

silicone rubber for plaster molds

Thông tin giao dịch
Số lượng đặt hàng tối thiểu:
1 kg
Giá bán:
Có thể đàm phán
chi tiết đóng gói:
25kg/thùng sắt
Thời gian giao hàng:
5-8 ngày làm việc
Điều khoản thanh toán:
T/T, Công Đoàn Phương Tây
Khả năng cung cấp:
200 tấn/tuần
Mô tả sản phẩm

100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold

 

Description of Tin Cure Silicone Rubber

Tin Cure Silicone Rubber (also known as condensation-cure silicone) is a two-component, room-temperature vulcanizing (RTV-2) silicone rubber that uses a tin-based catalyst to cure. It is the global industry standard for general mold making due to its high flexibility, cost-effectiveness, and ease of use.

100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold 0

100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold 1


 

 

Technical parameter of Tin Cure Silicone Rubber

Model HN-620AB
Feature high tear resistance
Viscosity (cs) 170000
Gravity ( G/cm 3 ) 1.06
Hardness(A°) 20
Strength( MPa) 3.1-3.6
Tear Strength (kN/m ) 19.8-24.3
Elongation(%) 600-720
Linear Shrinkage(%) ≤0.2
Curing Agent Addition Ratio(%) 2-3%
Operating Time( mins ) 30-40
Curing Time( hours ) 3-4


Feature of Tin Cure Silicone Rubber:

 

  • High Tear Strength: It is extremely stretchy and resistant to tearing, making it perfect for molds with deep undercuts.
  • Excellent Release Properties: It naturally repels most materials, meaning you rarely need to use chemical mold release agents.
  • Low Inhibition Risk: It is highly forgiving. Unlike platinum silicone, tin cure silicone will cure over almost any surface (clay, wood, 3D prints, plaster) without chemical failure.
  • Shrinkage Over Time: It shrinks slightly (typically 0.2% to 1%) during the curing process and continues to shrink very slowly over years.
  • Limited Lifespan: Tin cure molds degrade faster over time (usually within a few years) and will eventually become brittle.
  • 100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold 2
  • Application of tin cured silicone rubber
  • Replicating plaster, concrete elements, cornices, and stone veneers.
    Ideal for high-volume candle and soap production due to its low cost and high flexibility.
    Making molds for production casting of polyurethane, epoxy, and polyester resins
  • 100:2 Tin Cured Silicone Rubber condensed Industrial Grade Liquid Silicone For Plaster Mold 3
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Master Prep ➔ Build Mold Box ➔ Secure Master ➔ Weigh & Mix ➔ Vacuum Degas ➔ Pour ➔ Cure ➔ Demold ➔ Ready to Cast!