Himtrust LapS 48-40

For foam production in the furniture industry. Improves the load-bearing capacity, foam elasticity, processing technology and increases product durability.

Laps 48-40 (container: 50 kg, 200 kg, 1000 kg).

Product description

Viscous homogeneous dispersion from light - beige to white colors.

Physical and mechanical parameters

Parameter	Value
Dynamic viscosity at 25°C	Within the limits, MPa °C 4500-6000
Mass fraction of water (%)	no more than 0.1
Hydroxyl number mg KOH/g	within 27-32
The content of the polymer phases	39-41

Preparation and processing

Add 10-20% of Himtrust LapS 48-40 to the total mass instead of the basic plain polyester. The composition of other ingredients in the recipe does not change.

Health effects and precautions

Polymer-polyols belong to the 4th hazard class (low-hazard substances). During the processing of polymer-polyols, no harmful substances are released. When working with polymer-polyols, use PPE (workwear, safety goggles, cotton gloves) to avoid getting the product on the skin. If the polymer-polyol gets on the skin, it should be washed off with warm water and soap.

Storage recommendations

The polymer-polyol LapS 48-40 should be stored in the covered storage areas of the "consignee" and "shipper" at a temperature from -60°C to +50°C. It is allowed to store the product under a canopy, protected from the effects of precipitation, pollutants and mechanical damage. The warranty period of storage of polymer-polyol LapS 48-40 is one year from the date of manufacture.

Rights

Production of polyurethane materials and foamed polymeric materials is protected by patents and patent applications. This publication does not grant the right to carry out patented technological processes. The information and recommendations contained in this publication fully reflect Himtrust’s knowledge of the product to date. All the information is accurate to the best of our knowledge at the time of the publication. Nothing in this publication should be construed as a warranty. In all circumstances, it is the user’s responsibility to determine the applicability of such information or the product itself to the user's specific purpose.