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Sealant polyurethane Tektor 202 construction buy in Voronezh
Buy Sealant polyurethane Tektor 202 construction
Sealant polyurethane Tektor 202 construction

Sealant polyurethane Tektor 202 construction

In stock
Price:
1720 RUB
Wholesale:
  • 1620 RUB/pcs  - from 2 pcs
Shipping:
Russia, Voronezh
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Technical characteristics
  • Brandтэктор
  • Country of manufactureRussia
  • KindPolyurethane
Description

HECTOR 202 – the two-component polyurethane cured sealant

The two-component pressurizing TEKTOR® mastic 202prednaznachena for vozdukho-and moisture protection of joints of the protecting designs and panel plates of the under construction and repaired buildings and constructions with a deformativnost from 25 to 50%. A basis – polyurethane rubber.

Description of a product

  The TEKTOR 202 two-component polyurethane sealant is intended for vozdukho-and moisture protection of joints of the protecting designs and panel plates of the under construction and repaired buildings and constructions. A basis – polyurethane rubber. After hardening sealant represents rubber-like, waterproof, elastic and strong material with excellent adhesion to concrete, metal, and also to polymeric coverings. The cured sealant is resistant to influence of operational factors in  the range of temperatures from-60 to + 700C. To apply on the dry, cleared surface. In winter time to exclude hit of ice on a working surface. Service life: 15 years. Coloring of a surface of the cured sealant is not required.

Completeness of sealant. TEKTOR 202 sealant is delivered in the form of a set from two components. A component 1 – a filler - dense paste of white or gray color. A component 2 – viscous liquid from yellow till light brown color, packaged in tight containers. The weight ratio is provided when packing components at manufacturer.

Technical characteristics

Name of an indicator

Norm on TU

Actual value

Viability at 230C, hour

not less than 2

3,5

Conditional durability at the time of a gap at 200C, MPa

not less than 0,2

0,6

Relative lengthening at the time of a gap at 200C, %

not less than 500

500

Relative lengthening at the time of a gap at - 500C, %

not less than 150

220

Nature of destruction

cohesive

cohesive

Resistance of fluidity, mm

no more than 2

0

Working range of temperatures of drawing, 0C

- 15 - +30

- 15 - +30

Consistence, mm

not less than 25

25

The elasticity module at + 230C, MPa

0,1-0,4

0,3

The elasticity module at - 200C, MPa

no more than 0,4

0,3

Density, kg/m3

1500

1500

 Instructions for application

Preparation of sealant for work. To uncover a bucket of a component 1 and a component 2 container. Carefully mixing, to pour out all component 2 of a container in a bucket with a component 1 and to mix before receiving homogeneous mass by means of a low-resourceful drill within 6 – 8 minutes. In the course of hashing of components, sealant becomes less dense and viscous. In need of obtaining small volumes of sealant it is necessary to mix material according to the proportions specified in the passport then to densely close a container with a component 2.

Putting sealant. Sealant has to be applied with a layer not less than 3-5 mm. The minimum admissible width of a seam between panels of 10 mm. An optimum ratio of depth of a seam to its width 1:3, but depth of a seam should not exceed 8 mm.

Security measures. According to GOST 12.1.007 not cured and cured TEKTOR 202 sealant belongs to low-dangerous substances. Sealant and its components belong to slow-burning, inexplosive materials which burn only when entering into a flame. At hit of components on the unprotected surface of skin they should be washed away at first white spirit, and then warm water with soap.

Storage conditions and transportations. Components of sealant transport any kind of transport in the conditions excluding hit of moisture and violation of tightness of a container with a component 2. At subzero temperature, after transportation, components of mastic should be placed

to the warm room (+20ºС) for 1 days. Components of sealant store in a container of the manufacturer at a temperature which is not exceeding 30ºС in the conditions excluding contact with moisture and influence of direct sunshine.

The warranty period of storage  in a factory container on condition of performance of the conditions stated above makes 9 months.

 
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Sealant polyurethane Tektor 202 construction
Sealant polyurethane Tektor 202 construction
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