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Flexseal PU440 - 300ml
 

Flexseal
 GA777

ACRYLIC SEALANT
 
Advantages:

  • Paintable

  • Bonds to most materials

  • Flexible

  • Sag resistant

  • Stable color

  • UV resistant

Description:

General acrylic, flexible sealant with excellent adhesion strength to most building materials without use of a primer.


Usage

Flexseal GA777 is ideal for sealing joints between concrete, wood, stone, marble, aluminium and other common construction materials.

Flexseal GA777 can be used for joints in cladding panels or closing minor, non-structural cracks in walls before any paint job. 

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

12 months

Limitations


Not suitable for long-term water submersion or food contact applications.

Standard

  • EN ISO11600 F/G 20LM

Technical properties @ 25°C, 50% RH

Consistency
soft paste
Movement accommodation10 %
Elongation

Density

UV resistance
excellent
Sag resistanceexcellent
Service temperature
-5 up to 60 °C
Application temperaturefrom 10 to 40 °C
Skinning time min. @ 20 °С
 (VOC)
< 50 g / L
Service life
 years
Curing rate
2 mm / day @ 20 °С
Colourwhite



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 +10oC and +40oC. Tooling time is within 15 minutes from the application at 23oC. Curing rate is 2-3 mm for each day at 20oC.


Download file

TDS
Flexseal GA777
SDS
Flexseal GA777


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Sofia 1582, Bulgaria
152 Prof. Tsvetan Lazarov blvd.
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Tel.: +359 2 870 2782; +359 2 870 2761

info.bulgaria@dcp-int.com

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