Product Data Sheet Show all documents
SikaSeal®-300 Glass and Weather Seal

SikaSeal®-300 Glass and Weather Seal

A NEUTRAL-CURING SILICONE SEALANT WITH A HIGH MOVEMENT CAPABILITY AND EXCELLENT ADHESION TO A WIDE RANGE OF SUBSTRATES

SikaSeal® 300 is a neutral-curing silicone sealant with a high movement capability and excellent adhesion to a wide range of substrates.

  • Excellent adhesion
  • High movement capability
  • Weather resistant
  • Outstanding UV resistance
  • High strength
  • Interior & Exterior
  • Permanent flexibility
Product Data Sheet Show all documents

Usage

  • Aluminium
  • Composite materials
  • Panels(ACP)
  • Glass
  • Metals
  • Coated and painted metals
  • Plastics
  • Wood
 

Advantages

  • Excellent adhesion
  • High movement capability
  • Weather resistant
  • Outstanding UV resistance
  • High strength
  • Interior & Exterior
  • Permanent flexibility

Packaging

300ml Cartridge, 25 cartridges per box

Colour

Transparent

Product Details

Product Information

Composition

1-C silicone

Shelf life

12 months (when stored below 25°C)

Storage conditions

 Below 25°C

Density

~1.03 kg/l
Technical Information

Shore A hardness

~25

Tensile strength

~1.0 N/mm2

Movement capability

± 50%

Tear propagation resistance

~4 N/mm

Service temperature

-40°C to +150°C approx.

STANDARD THERMAL RESISTANCE ~180°C

SHORT TERM THERMAL RESISTANCE

~200°C

For 4 hours.

~220°C

For 1 hour.

Application

Application Information

Ambient air temperature

+5°C to +40°C

Skinning time

~40 minutes

Tack free time

~180 minutes
Application steps

SUBSTRATE PREPARATION

Surfaces must be clean, dry and free from oil, grease and dust, loose and friable materials. Advice on specific applications and surface pretreatment methods is available from the Technical Service Department.

CLEANING OF EQUIPMENT

Uncured SikaSeal®-300 Glass and Weather Seal may be removed from tools and equipment with Sika® Remover-208 or another suitable solvent. Once cured, the material can only be removed mechanically. Hands and exposed skin should be washed immediately using Sika®Handclean Towel or a suitable  industrial hand cleaner and water do not use solvents.

How-To Video

Documents