Flexseal
AS111

UNIVERSAL SILICONE SEALANT
 
Advantages:
  • Excellent bond strength

  • High movement capabilities

  • Stable colour

  • Waterproof

  • Long service life

  • UV resistant

Description:

Acetoxy cure silicone sealant for general sealing of internal and external applications.

Usage

Flexseal AS111 is ideal for sealing joints between glass, porcelain, ceramic tiles, aluminium, hard PVC, painted surfaces and others.

Flexseal AS111 is designed to withstand indoor and outdoor conditions while maintaining its original properties and colour. 

Materials Supplied

280 ml cartridges

Coverage


Joint size
 mm
Meters per
liter

6 x 6
27.75
9 x 6
18.50
12 x 9
9.25
18 x 10
5.55
25 x 10
4.00

Storage


Store in a cool, dry and shaded areas at temperatures between +5oC and +30oC.

Shelf Life

9 months

Limitations


Not suitable for painting over.
Not recommended for natural stones (marble, granite, and quartzite), alkaline substrates, sensitive metals, long-term water submersion, food contact applications or adhesion of mirrors.

Standard

  • EN ISO11600 F/G 20LM

Technical properties @ 25°C, 50% RH

Consistency
soft paste
Tensile strength
> 1 MPa
Elongation
> 250 %
Density
0.98 ± 0.05
UV resistance
very good
Skinning time
20 min. @ 20 °С
Shore A hardness
20 ± 5
Service temperature
-40 up to 100 °C
Application temperaturefrom 5 to 40 °C
Chemical resistanceresistant to most alkalis and acids *
 (VOC)
< 110 g / L
Service life
+25 years
Curing rate
2 mm / 24 hr
Colourwhite, black, transperant

* Organic solvents may cause the sealant to swell and lose adhesion, but do not directly dissolve the sealant.

Application instructions


Joint preparation

 Joint surfaces must be clean, dry, and free from any contamination.

Where applicable, use a closed cell polyethylene backing rods.

Use masking tape on each side of the joint in order to maintain a
clean uniform finish.

Application

Puncture the top of the cartridge. Cut the nozzle at a 45o angle to the required bead size and apply the sealant using caulking gun. Extrude the sealant firmly into the joint and maintain a continuous bead.

Tool the sealant into the joint and then remove the masking tape immediately after the application.

Notes:

Application temperature is between +5oC and +40oC. Tooling time is within 15 minutes from the application at 23oC. Curing rate is 2-3 mm for each day at 23oC.




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Tel.:   +359 2 870 2782

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