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Melos PC 31-030

CASE Ingredients Features
Good Color Fastness
Chemical Family
Polyurethanes (PU)

Melos PC 31-030 is a one component, solvent free polyurethane binder with a high color fastness. PC 31-030 is designed for the production of elastic fall protection surfaces where light fast properties are required.

Identification

CASE Ingredients Functions
Binder & Resin

Product families

CASE Ingredients — Resins & Binders
  • Polyurethanes (PU)

Other characteristics

End Uses
1K (1 Component) Adhesive
Features
Good Color Fastness
Compatible Substrates & Surfaces
Elastomers & Rubbers
Markets
Adhesives & Sealants
Storage

PC 31-030 should be kept in a dry and cool place. Shelf life of product stored in unopened original containers is 6 months, contents must be protected against moisture. After prolonged storage the suitability of PC 31-030 needs to be examined.

PACKAGING
210 kg Drums or 25 kg Pail
Applications

Adhesives & Sealants — Other Adhesives & Sealants Applications

Technology
CASE Ingredients
Packaging Type
  • Drums
  • Pails
Labeling Claims
Solvent-free
Safety Guidelines

Do not use PC 31-030 near flame or open light. Adequate ventilation is required during the application process. Approved eye protection and gloves are recommended during application. Should contact occur with eyes or skin, wash thoroughly with soap and water. If irritation persists, obtain medical attention.

Adhesive & Sealant Type
1K (1 Component) Adhesive
Installation Guidelines

The surface to be coated must be clean, dry and free of oil, grease, dirt and foreign residue. To obtain optimum adhesion of surface and coating use of a primer (e.g. PC 11-010) is recommended. PC 31-030 is ready for use as supplied and should be mixed with dry rubber granules as follows: ▪ 20 parts per weight PC 31-030 ▪ 100 parts per weight rubber granules Cure Time The cure time varies with temperature and humidity. High temperature and high humidity will decrease cure time while low temperature and low humidity will increase it. At temperatures below 10 °C the cure time will be significantly increased. I you wish a faster curing we recommend to add PC 11-030 (activator) at the jobsite.

Certifications and Compliance
  • ISO 14001
  • ISO 45001
  • ISO 50001
  • ISO 9001
Compatible Substrates and Surfaces
Elastomers & Rubbers

Technical data

Table 1 of 1

6 rows
CharacteristicValueUnit
Density (at 23°C)1.01 - 1.11g/cm³
Viscosity (at 23°C)3300 ± 700mPas
Cure Time (at 23°C) (60% Relative Humidity)approx. 38Hours
Humidity40 - 90%
Processing Temperature10 - 40°C
Nco-Value9,0 ± 0,5%

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