Phenolic aldehyde varnish

Abstract

A phenolic aldehyde varnish comprises, by weight, 4-6 parts of light calcium carbonate, 70 parts of phenolic aldehyde paint, 6-8 parts of tung polymerized oil, 6-8 parts of solvent naphtha 200, 0.5-0.6 part of 2% cobaltous naphthenate, 0.5-0.6 part of 2% manganese naphthenate, 0.8-1 part of 10% lead naphthenate and 6-8 parts of pigment scarlet powder. The invention has advantage that the enamel is suitable for surface coating of indoor woodenware in building engineering, traffic tool and machinery equipment, and metal manufacturing; besides the varnish has a good effect and low production cost.

Description

technical field [0001] The invention relates to the field of paint. technical background [0002] Some of the existing phenolic novolaks are not good enough in use, and some have high production costs. Contents of the invention [0003] The object of the present invention is to provide a kind of novolak for the problems that the existing novolak has not good effect and high production cost. [0004] The present invention is made up of light calcium carbonate, phenolic paint material, algae polymer oil, solvent oil, cobalt naphthenate, manganese naphthenate, lead naphthenate, red powder, and its proportion by weight is: [0005] Phenolic paint 70 Light calcium carbonate 4-6 Tung polymer oil 6-8 [0006] No. 200 solvent oil 6-8 2% cobalt naphthenate 0.5-0.62% naphthenate 0.5-0.6 [0007] 10% lead naphthenate 0.8-1 red powder 6-8. [0008] The invention has the advantages that the enamel paint is suitable for surface coating of indoor wood and metal products such as const...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of novolac for the existing novolaks with insufficient use effect and high production cost.