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NC Sanding Sealer

A fast drying special sealer, based on alkyd – nitrocellulose combination. It has high filling properties, high transparency, and good sanding properties. Major uses for filling of wooden surfaces, for furniture in general, chairs turned pieces cabinets, doors. It is mainly suggested for open grain, where the number of coats to spray is taken in consideration.

SKU: NB102

  • spe_5

    Appearance

    Superior
  • spe_5

    Color

    Transparent
  • spe_5

    Specific gravity

    1.02 ± 0.02 kg/L
  • spe_5

    Weight Solids

    50% [±2]
  • spe_5

    Viscosity Brookfield

    28000 [±2000] cp.
  • USES
  • SURFACE PREPARATION
  • PRODUCT PREPARATION
  • APPLICATION METHODS
  • CLEANING & CAUTION
  • PACKING & STORAGE
  • SAFETY & FLAMMABLE

Ideal for use on all types of timber, e.g. chipboard, plywood, etc…., especially where early sanding is required and speed of over coating is essential. For a quality finish, 1-2 coats max. Of NC Sealer Super after each coat will ensure excellent leveling of the final topcoat with less thickness.

We advise to sand good the wood surface by manual or automatic sanding machine using 100 grain sand paper, before applying our product. As substrate it is possible to use solid wood or veneers, natural or stained. In case of stain applied, be sure of drying before to apply NC basecoat. Apply one or more cross coats according to the desired covering effect, even without sanding between coats. To fill the grains, use wood filler. To have a good result it is necessary to sand after 24 hours from the application of basecoat.

Stir well before use. Apply by air spray, airless spray. For details of spray equipment contact Ritver Technical Services Department.
Dilution
Spraying: Dilute with TN190 NC thinner at 150-200%
Curtain Coater: We advise to dilute with NC thinner TN190 up to 100-150%
In case of hot and humidity climate, add 3% of NC retardant thinner TN122

Depends on the finishes required but in general an appropriate rate is 120 g /sq.m per coat. The number of coats depends on the surface preparation the porosity of the substrate, and the finish required.

Cleaning
Clean all tools and equipment immediately after use with [TC010] Tool cleaning.
Caution
Do not use when humidity levels may cause surface condensation (maximum 85%), during rainy conditions or if temperatures are likely to fall below 5°C during application and drying. Protect from frost.

Available in USG and 5 USG,
Store in a cool and well ventilated place. Keep away from direct sunlight. Maximum of 18 months in unopened container, stored in a cool and dry condition at 25°C.

This material is flammable and must not be exposed to naked flames.
Use only in well ventilated areas. In case of insufficient ventilation during application wear suitable respiratory equipment. Do not breathe vapor / spray.
In case of contact with eyes, rinse immediately with plenty of sweet water and seek medical advice.
In case of contact with skin, wash immediately with soap and water or a recognized skin cleanser.
Keep away from sources of ignition. No Smoking. Keep out of reach of children.

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