PU 130

PU 130 is a single component, polyurethane based, economical and liquid waterproofing membrane. Easily to apply and creates an elastic and durable film layer by curing with the humidity in the air.

Features & Advantages

  • It has low cost and high performance.
  • Easy to apply (by brush, roller or spray).
  • When applied, it provides a one-piece film layer that does not cause joint or leakage.
  • It is resistant to continuous water contact.
  • Preserves its elasticity and mechanical properties between -30°C and +80°C.
  • It has an effective permeability against water vapor. Since it has a breathing structure, it does not cause moisture accumulation under the layer.
  • When the material is damaged, it can be repaired quickly with PU130.
  • Provides excellent adhesion to the surface.
  • When fully cured, it does not contain toxic substances

Typical Application

  • Covered areas and places
  • Gypsum and cement panels
  • Covered roofs
  • Indoor and outdoor applications
  • Terrace, veranda and balcony
  • Wet surfaces under coating (bathroom, kitchen, etc.)

Concrete Substrate Standards

Hardness R28 : 15 Mpa
Humidity : W <10% ✓ Temperature : +5°C and +30°C
Relative Humidity : <85%
For detailed information, please consult our technical department.

Surface Preparation

Before the application, the adherence and adhesion weakening factors such as oil, grease, paraffin waste, cement grout, loose particles, mold release agents, cured old membranes should be removed from the surface. After washing the surface with high pressure water, it should be thoroughly dried. Surface defects and cracks should be repaired with suitable products.

PRIMING
For absorbent surfaces such as concrete, cement or screed, PU PRIMER 200 or EPOXY PRIMER should be used (moisture should be maximum 5% on such surfaces). PU PRIMER 300-2K or EPOXY PRIMER WB should be preferred on moist surfaces. EPOXY PRIMER WB GLOSSY should also be used on non-absorbent surfaces such as metal, ceramic or old coatings.

APPLICATION
Before use, the package should be opened and mixed with a low speed mixer for 2-3 minutes. For spray application, add Clever 001 at a maximum rate of 5% – 7%. The previously primed surface should be applied in minimum 2 coats by pouring the product until the entire surface is covered with a roller, squeegee or brush. After the first layer is applied, the second layer should be applied minimum 4 hours and maximum 24 hours. If the application has not been made within the specified time for the second floor, please consult the technical office of CLEVER POLYMERS for information and solutions before application. In order to increase the acceleration of drying in cold weather, it is recommended to use ACC CATALYST if desired. Consult our technical department for thinning.

Cleaning of Tools

After the application, all tools used should be cleaned with the appropriate Clever 001. Roller brushes are disposable – They are only for single use

Packaging & Colors

After the application, all tools used should be cleaned with the appropriate Clever 001. Roller brushes are disposable – They are only for single use

It is grey color and in 5 kg and 25 kg metal buckets.

Shelf Life

The product can be stored for a maximum of 12 months in its unopened original package at temperatures between +5°C and +25°C. Opened product should be used as soon as possible.

Precaution

The product can be stored for a maximum of 12 months in its unopened original package at temperatures between +5°C and +25°C. Opened product should be used as soon as possible.

The product should be used in well ventilated environments. The product should not be in contact with open fire. Smoking should not be allowed during application. Protective gloves and masks should be used for hands and eyes during application. If the material comes into contact with eyes, it should be washed immediately with sufficient water. Adequate ventilation is required during application. For more detailed information, ask for Safety Data Sheet (MSDS) from CLEVER POLYMERS technical department.

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