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SS5569 — RTV Silicone Sealant for Replacing Gaskets

HM-WR30: non-sag neutral cure (oxime) building construction sealant and adhesive for weatherproofing joints
Availability:
Quantity:
  • HM-WR30

  • Howell

  • 3506100010

SS5569 Description

SS5569 is a room temperature vulcanized (RTV) silicone sealant engineered to replace solid gaskets and to be applied as an on-site formed gasket.

Features

Room temperature vulcanized

Non-toxic and low odor

Temperature/Oil/Corrosion resistance


Properties

Color: Silver black
Tack free(min): ≤5-10
Elongation(100%): ≥350
Hardness (Shore A): 35±5
Seal clearance: ≤6mm
Operating temperature: -50~+320ºC

Applications

◆Plane sealing of automobile, motorcycle and marine engine joint surfaces
◆Transmission and gear box joint surface sealing
◆Axle plane sealing on mechanical equipment
◆Substitution for paper, asbestos and steel gaskets on flat joint faces
◆On-site forming and curing of a gasket during production and assembly
◆Maintenance sealing of plane joints where solid gaskets have started to leak
◆Flat seal assembly where gasket infiltration or stress has caused leakage problems

Package & Storage

Package
50 ml, 70ml and 300 ml packages


Storage
Keep the unopened product in a dry place at or below 27 °C. Shelf life is 12 months from the production date.

Usage / Construction

Pretreatment: if optimum bonding performance is wanted, the substrate surface needs to be clean and grease-free.


Sizing: on the clean substrate surface coat the product into a sealant line and assemble the parts within five minutes. Press the parts so that the adhesive is evenly distributed and the fitting surface is fully filled.


Curing: the bonding point should be fully cured before it bears a large load. The curing speed depends on ambient humidity and temperature.


If there is overflow, it can be erased with a non-polar solvent.

Hand-held sizing gun: for 50 ml and 300 ml packages of branched products, where a rapid response load system makes the barrel product more reliable and clear in the sizing process. Loctite pneumatic sizing gun: a hand-held gun for all 300 ml branched packages and 50 ml packaged tubular products, with integration of pressure regulation systems and rapid pressure regulation that reduces the adverse effects of residual pressure.


For 70 ml aluminum tube packaging products, unscrew the cap, puncture the opening and roll up the end of the toothpaste-type aluminum tube with a crimper to squeeze out the sealant.


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Need the Right Sealant for Your Application?

Tell us your substrate, application, required color, packaging, quantity and performance requirements. Our team can recommend you the most suitable one for your project.

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