Round Silicone Ball, Silicon Ball, Rubber Ball

Description: the silicone part, silicone seal, silicone sealing are made by special mould on plain press vulcanizer with high quality silicone material, depend on the advanced manage, innovative technique and strict quality and size control with excellent silicone material and special mould as per the request and drawing from the buyers, high tensile strength, flexibility strong anti-pull, wider revise hardness range with good aging resistant, ozone resistant, heat resistant, insulation property, fuel oil resistance and lube resistance, working in the air, water or oil medium at the temperature of -60°C - +250°C, apply to special application seal for all kinds of machines.

Specifications:

material: 100% virgin silicone material

type: custom size as per the buyer's drawing

quality: industrial grade, food grade

color: translucent, dark red, black, milk white, blue, grey etc.

surface: smooth

tensile strength: 7.5-9.8Mpa

hardness: 30, 40, 50, 60, 70, 80+/-5shore A

elongation: 350-720%

density: 1.25g/cm³

tear strength: 26-42N/mm

working temperature: -60°C - +250°C

size: build mould according to the buyer's drawing or sample

OEM & customized size are agreed

packing in bags, cartons, pallets or crates

***when you enquiry, pls confirm the color, hardness, quantity and drawing***