Wax bleeding is more likely in thinly painted areas.
Wax bleed on siding.
Failing to apply the right primer to the hardboard before painting.
Wax bleed raised or popped fibers or fiber bundles where the condition exists on more than 20 of the exposed board surface and in the case of wax bleed where the siding in question was painted within two years of the date of the claim.
These wax additives can bleed through low grade primers and paint causing dirt pickup mildew and poor adhesion.
Stains that come from waxy substance in the reconstituted wood products used to make hardboard siding.
Stains that come from waxy substances in the reconstituted wood products used to make hardboard siding.
An excessive amount of wax on the surface will cause the coating to peel down to the substrate.
They can even bleed through some ordinary primers possibly causing dirt pickup mildew and or poor paint adhesion see dirt pickup and mildew.
Wax bleed does not include paint discoloration.
Allowing hardboard siding to weather before painting.
When the substrate is painted these staining substances bleed through the paint.
An excessive amount of wax on the surface will cause the coating to peel down to the substrate.
Flat paints and exterior stains both water and solvent based are most susceptible.
Once on the surface the wax can change the appearance of the board with.
One cause of discoloration seen on painted hardboard siding is wax bleeding used while manufacturing hardboard siding wax or petrolatum makes a board more moisture resistant.
But under certain conditions the wax can migrate to the surface of the painted board.
When the substrate is painted these staining substances bleed through the paint.
Use of dark paint colors which absorb heat and can accelerate wax bleed.
They can even bleed through some ordinary primers possibly causing dirt pickup mildew and or poor paint adhesion see dirt pickup and mildew.
When the substrate is painted these staining substances bleed through the paint.
Applying a hard finish over a softer coat without priming or painting over a glossy surface without sanding.
Stains that come from waxy substance in the reconstituted wood products used to make hardboard siding.
They can even bleed through some ordinary primers possibly causing dirt pickup mildew and or poor paint adhesion see dirt pickup and mildew.
These staining substances bleed through the primer and paint possibly causing dirt pickup mildew and or poor paint adhesion.
Stains that come from waxy substances in the reconstituted wood products used to make hardboard siding.
These staining substances bleed through the primer and paint possibly causing dirt pickup mildew and or poor paint adhesion.