Description

- NaturalSealer NS-TOP and NS-H are soluble silicate based hardeners/densifiers for concrete floor.

- When they are applied on concrete, they penetrate into concrete, react with the excess calcium hydroxides of concrete and then form additional C-S-H(calcium silicate hydrate) which is integrated with concrete.

- Concrete surface treated by NaturalSealer NS-TOP or NS-H has increased density of surface layer, enhanced abrasion-resistance and chemical-resistance.

Features

- Environmentally safe water based inorganic hardeners/densifiers for concrete

- It effectively reacts with concrete, it is integrated in concrete and provides durable treatment.

- It does not coat the surface of concrete, so the treated concrete breathes as ever.

- The appearance of the treated concrete is not changed.

- The densification of concrete surface goes better as time passes.

- It can be applied both new and old concrete.

- Easy application

Benefits

- Enhanced compressive strength and abrasion-resistance

- Prevention of damage caused by neutralization

- Protection of concrete and the extension of concrete life

Uses

- Protecting and hardening exposed concrete

- Protecting and hardening for concrete floor of chemical plants, agricultural storage warehouse and processing factory, parking buildings, convention centers, shopping malls, etc.

Product Specifications

- Appearance: transparent liquid

- Odor: none

- VOCs: None

- Freezing point: 0℃ (32℉). Do not freeze.

- Storage: 12 months at normal condition and closed container

- Packaging: 200L, 18L

- Coverage rate: 0.2ℓ/㎡ is recommended for new concrete with the compressive strength over 25 MPa. For old concrete with the compressive strength under 25 MPa, the coverage rate 0.3ℓ/㎡ is recommended. The coverage rate depends on the porosity of concrete.