27314 Waterproofing tape

Description:
Special coated knit fabric: extension in cross direction and rigid lengthwise, thin and additional non-woven on the backside for better bonding.

Application:
Joint sealing tape to be applied with tiles or natural stones for flexible waterproofing of expansionjoints. Suitable for medium to high loads of non-pressurized water indoors (e.g. domestic bathrooms and shower rooms - both domestic and public)

Material composition:
Substrate: Modified polyester knit fabric
Coating: Thermoplastic elastomere, resistant to ageing

Colour

Dark grey (Other colours in accordance to RAL upon request)

Total width / Coating width

120 mm / 70 mm (Additional widths upon request)

Total thickness (approx.)

0,66 mm

Material weight (approx.)

37 g/m

Resistance to temperature, min. / max.

-30°C / +90°C

Length per roll

50 metres (Alternative make ups upon request)

Certified according to

DIN EN ISO 9001: 2008

Warranty

5 years warranty for the guaranteed product qualities

Attention

Due to technical reasons the colour of the material or the printing may vary slightly from batch to batch

Storage

Cool and dry, protect against sunlight, use within 24 months after receipt.

Physical Properties: (approx.) DIN Value
Burst pressure, max.

Internal

> 4,0 bar

Breaking load longitudinal

DIN EN ISO 527-3

120 N / 15 mm

Breaking load lateral

DIN EN ISO 527-3

58 N / 15 mm

Extension break longitudinal

DIN EN ISO 527-3

37%

Extension break lateral

DIN EN ISO 527-3

126%

Power absorption at 25% Elasticity lateral

DIN EN ISO 527-3

0,9 N/mm

Power absorption at 50% Elasticity lateral

DIN EN ISO 527-3

1,2 N/mm

Resistance to water pressure

DIN EN 1928 (Version B)

>1,5 bar

UV-Resistance, min.

DIN EN ISO 4892-2

500 h

Chemical Properties: Resistance after storage over 7 days by room temperature in following chemicals
+ = resistant
0 = weakened
- = non resistant
Hydrochloric acid 3%

Internal

+

Sulphuric acid 35%

Internal

+

Citric acid 100 g/l

Internal

+

Lactic acid 5%

Internal

+

Potassium hydroxide 3% / 20%

Internal

+ / 0

Sodium hypochlorite 0,3 g/l

Internal

+

Salt water (20 g/l Sea water salt)

Internal

+

Installation Instructions