Sikaflex® PRO+

Colour

:

White | Concrete Grey | Black | Dark Grey | Sandstone | Japan Beige | Brick Red | Off White, White | Grey | Black | Red

Composition

:

i-Cure® Technology polyurethane

Joint depth [mm]

:

10 | 12 | 15

Joint Distance [m]

:

2 | 4 | 6 | 8 | 10

Joint length [m] per 600 ml foil pack

:

6 | 4 | 3 | 2 | 1.3

Joint width [mm]

:

10 | 15 | 20 | 25 | 30

Min. Joint Depth [mm]

:

10 | 15 | 17

Min. Joint Width [mm]

:

10 | 15 | 20 | 30 | 35

Packaging

:

300 ml cartridge,12 cartridges per box | 600 ml foil pack, 20 foil packs per box

Ambient air temperature

:

+5 °C to +40 °C, min. 3 °C above dew point temperature

Backing material

:

Use closed cell, polyethylene foam backing rods.

Curing rate

:

3 mm/24 hours approx. (23 °C / 50% r.h.)

Density

:

1.40 kg/l approx.

Elastic recovery

:

90% approx.

Good workability

:

Yes

Movement capability

:

Movement capability of ± 35% (ASTM C 719), ± 25% | ± 35%

Resistance to weathering

:

8

Sag flow

:

0 mm (20 mm profile, 50 °C)

Secant tensile modulus

:

0.50 N/mm2 approx. at 100% elongation (23 °C ) | 1.15 N/mm2 approx. at 100% elongation (−20 °C)

Service temperature

:

−40 °C to +70 °C

Shelf life

:

15 months from the date of production

Shore A hardness

:

28 approx. (after 28 days)

Skinning time

:

70 minutes approx. (23 °C / 50% r.h.)

Solvent

:

Yes

Storage conditions

:

dry conditions, where it is protected from direct sunlight and at temperatures between +5 °C and +25 °C.

Substrate temperature

:

+5 °C to +40 °C

Tear propagation resistance

:

6.5 N/mm approx.

Tooling time

:

60 minutes approx. (23 °C / 50% r.h.)

Very low emissions

:

Yes

Certification

:

ASTM C 920 class 35 | ISO 11600 F 25 HM | EN 15651-1 F EXT-INT CC 25 HM

Sustainability

:

EMICODE EC1PLUS R | LEED® EQc 4.1 | SCAQMD, Rule 1168 | BAAQMD, Reg. 8, Rule 51