Polysulfide concrete sealants
  • Polysulfide concrete sealants Manufacturers, Polysulfide concrete sealants Factory, Supply Polysulfide concrete sealants
  • Polysulfide concrete sealants Manufacturers, Polysulfide concrete sealants Factory, Supply Polysulfide concrete sealants
  • Polysulfide concrete sealants Manufacturers, Polysulfide concrete sealants Factory, Supply Polysulfide concrete sealants
  • Polysulfide concrete sealants Manufacturers, Polysulfide concrete sealants Factory, Supply Polysulfide concrete sealants
  • Polysulfide concrete sealants Manufacturers, Polysulfide concrete sealants Factory, Supply Polysulfide concrete sealants

Polysulfide concrete sealants

Brand JDHT

Product origin China

Delivery time 3-15 days

Model LV16

Features
1. Waterproofing: to prevent the water from permeating from upper to bottom;
2. Adhesion: strong adhesion to cement and concrete surface. When expansion and contraction, the sealant is still adhesive in the cracks. Even when touching water, it won’t be broken;
3. Elasticity: good elasticity, to change with the contraction of the cement and concrete;
4. Embedding: prevent the embedding of sandstone and sundries when the cars’ passing;
5. Durability: to retain the using performance under natural weather and reciprocal action of cars;
6. Environmental protection: it is based on water, unharmful and green material.

Polysulfide concrete sealants

Polysulfide concrete sealants (LV16)


  • Polysulfideconcrete wall sealer (LV16)


  • Description


LV16 two-component polysulfide lastiseal brick & concrete sealer is a two-components sealant that is liquid 

polysulfide rubber as the main base material and can self-vulcanize and crosslink at room temperature. 

Basement concrete sealer has good adhesion to materials such as metal and concrete. 

Concrete basement wall sealer can maintain good air tightness and water resistance under continuous expansion, 

vibration or temperature changes, and has excellent oil resistance, solvent resistance and durability.


  • Technical Data

No.ItemSpecification
1Appearance

Even, fine paste, no bubble.

Two components differ in color.

2Density, g/m3

Standard±0.1

3Working life, h, ≥2
4

Surface drying time, h,

24
5Elastic recovery rate, 100%, ≥70
6

Elastic recovery rate, 100%, ≥

3
7

Levelling property (Type L), MPa

Smooth and flat


  • Construction information

- Cleaning base layer

Remove debris and keep the base surface clean, dry and flat.

- Configure glue

The A/B components are mixed in a weight ratio of 10:1 to 10:1.2. Stir slowly for 5-8 minutes until the color is uniform, 

use up within 2 hours.

- Parts sizing

Coat both sides of the slit first, and then embed in the middle of the slit to compact to avoid air bubbles. 

The narrow slit can be glued with a glue gun.

- Inspection and acceptance

Check thoroughly after sizing and avoid rain before curing. A closed water test was carried out 10 days after sizing.


  • Main uses

- Waterproof sealing of structures: metal, the joints of concrete curtain wall , underground works (such as tunnels, culverts), 

reservoirs, water storage tanks, etc.

- Telescopic seal: highway pavement, airstrip, etc.

- Repairing seal: cracks in the building.


  • Package

- 25kg/drum


  • Shelf life

     Six months.


     

  • Our Factory & Warehouse


     concrete sealants


  • Our Certification

    lastiseal brick & concrete sealer

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