OTTOCOLL S 81 Silicone Adhesive

The 2-component silicone for “bonded windows”

2-component silicone adhesive and sealant on alkoxy basis condensation curing
For indoor and outdoor application

Characteristics

• Compatible with many insulating glass edge compound materials – see compatibility list on website

Suitable for processing insulating glass panes

• Compatible with PVB sheets according to ift guideline DI-02/1

Suitable for processing VSG

• Very good adhesion on many substrates even without primer

Often primerless processing possible, see primer table in technical data sheet

• Low odor

Convenient processing

• Fast curing even in thick layers

Fast further processing

• Reliable curing in a defined period of time

Predictable handling and functional strength

• High elongation stress value

High stability of the adhesion

• High resistance to notches, tension and tearing

Resistant to high mechanical stresses

• Excellent weathering, ageing and UV-resistance

For long-lasting indoor and outdoor applications

Fields of Application

• Bonding and sealing of windows – direct glazing – bonding of insulated glass units in the window casements (PVC, wood, aluminium) – please note compatibility list
• Bonding and sealing of glass elements (e. g. partitioning walls)
• Suitable for the production of windows reaching standard RC 2 or RC 3 according to DIN V ENV 1627

Standards and Tests

• Tested according to RAL GZ 716/1, paragraph III, part A, 3.5 and ift-guideline VE-08/1, part 1, adhesion behaviour on PVC, overlap adhesion on position 1
• Tested according to RAL GZ 716/1, paragraph III, part A, 3.5.4, floating roller peel test to determine the adhesion strength in rebate bondings
• Tested acording to ift-guideline VE-08/1, part 1, adhesion behaviour on wood, overlap adhesion on position 1
• Qualified commentary by the eph Dresden, Germany on the execution of glas- connecting systems in burglary prooved wooden windows of the resistance class RC 2, rebate bonding in combination with bonding of the glass stemming profile
• Classification according to building certification systems, see the sustainability data sheet

Technical Documentation

Technical Datasheet

Sustainability Datasheet

Product Information