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Silicone Rubber Flat Sealant H5699

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H5699 silicone rubber flat sealant is a gray, one-component, deoxime-type room temperature vulcanization, medium extrusion rate, instant sealing, non-flowing and fast-setting silicone sealant on the facade, excellent resistance to engine oil and chemical media.
H5699 silicone rubber flat sealant has high strength, moderate viscosity and good thixotropy. It is suitable for working conditions with immediate sealing requirements, such as plane sealing of internal combustion engine parts and general machinery parts.

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Product Description

Product Description

Hansman H5699 Silicone Rubber Flat Sealant

Model: H5699 Specifications: 310ml/piece

project	Test standard	Typical value	scope
chemical composition		Polysiloxane
color	Q/HSM03-2017	grey
Density (g/cm3)	GB/T13477.2-2002	1.25	1.1-1.3
Exterior	Q/HSM03-2017	Fine and even paste
Dry time (min) (23℃/50%RH)	Q/HSM03-2017	8	≤30
Curing speed (mm/24h)	Q/HSM03-2017	3	February 6
Extrusion rate (g/min)	ASTM C1183/C1183M-2013	200	120～300
Hardness (Shore A)	GB/T531-2008	55	≥30
Shear strength (MPa)	GB/T7124-2008	1.4	1.2～2.0
adhesion	Q/HSM03-2017	cohesive destruction	Good adhesion to slightly oily surfaces, cohesive failure
Instant tightness	Q/HSM03-2017	0.06Pa	Glue for 30 minutes, under sealing pressure of 0.06Pa
Working temperature(℃)			-50～260