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85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket
85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket
85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket
85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket
Specifications
Model Number :
Better 850S
MOQ :
1 SET
Delivery Time :
50 days
Payment Terms :
T/T,L/C,D/A,D/P
Place of Origin :
Guangzhou, China
Packaging Details :
Plastic film
Price :
USD39000-USD82000per set
Supply Ability :
20 sets per month
Certification :
CE、ISO
Brand Name :
Better
Description
LSR Vertical Molding Machine for Silicone Jar Seal Ring Gasket
Product Overview
Liquid Vertical Injection Molding Machine With Double Sliding Board
  • BETTER LSR Injection Molding Machine manufactured with CE and ISO Production Controller
  • Widely used in medical silicone products, electronic silicone seals, and related applications
  • Direct pressure mould opening and closing system with horizontal injection structure
  • Enables faster mold adjustment and more precise position control
  • Ideal for producing LSR parts that can be automatically removed from the mould
Technical Specifications
Item No Better 850S
Clamping force 85 tons
Max mold size 580*500mm
Mini mold height 210+50mm
Ejector space (from product) 105(75)mm
Max hydraulic pressure pump output 140kg/cm²
Water volume 1500~1800 liters/hr
Motor power 13KW
Dimensions (length*width*height) 2480*1820*2860/3660 cm
Total Weight 4.2 tons
Understanding Silicone Rubber
Silicone rubber is a high-performance synthetic elastomer composed of silicone and other molecules (carbon, hydrogen, and oxygen). It is characterized by high viscosity and elasticity, as well as superior abrasion resistance, chemical stability, insulating properties, temperature resistance, and weatherability compared to organic rubber.
Key Properties
  • Operating temperature range: -100°C to 350°C (depending on exposure duration)
  • Weatherability: Resistant to wind, rain, UV radiation, and ozone
  • Moisture resistance: 1% water absorption in various water temperatures
  • Steam resistance: Indefinite resistance to unpressurized steam
  • Chemical resistance: Resistant to oils, solvents, polar organic compounds, and diluted acids/alkalis
  • Electrical insulation: 1TΩ*m-100TΩ*m across wide temperature and frequency ranges
Types of Silicone Rubber
Silicone rubber varies by viscosity and processing method:
  • Solid Silicone Rubber (HTV): Long polymer chains processed by conventional methods
  • Liquid Silicone Rubber (LSR): Short polymer chains requiring specialized injection molding
  • Room Temperature Vulcanized (RTV) Rubber: Used for sealing, encapsulation, and potting applications
Applications
Silicone rubber is used across multiple industries including:
  • Aerospace (space suit components)
  • Automotive (gaskets and seals)
  • Medical (instrument components)
  • Food processing (molds)
  • Electronics (adhesives and encapsulants)
LSR vs. Solid Silicone Rubber
Liquid Silicone Rubber (LSR): High fluidity, transparent, food/skin safe, requires specialized equipment
Solid Silicone: Lower cost, processes with conventional equipment
85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket
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85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket

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Product Detail
Model Number :
Better 850S
MOQ :
1 SET
Delivery Time :
50 days
Payment Terms :
T/T,L/C,D/A,D/P
Place of Origin :
Guangzhou, China
Packaging Details :
Plastic film
Contact Supplier
85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket
85 Tons Clamping Force LSR Injection Molding Machine for Silicone Jar Seal Ring Gasket

Guangzhou S-guangyu Machinery &Equipment Co., Ltd

Verified Supplier
2 Years
guangdong, guangzhou
Business Type :
Manufacturer, Seller
Main Products :
LSR Injection Molding Machine, Silicone Injection Molding Machine, LSR Dosing System
Total Annual :
>1000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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