Gamblin PVA Size Type_Airbrush Paints and Tools This sheet is also acid-free

This sheet is also acid-free to ensure that paper won't discolor over time

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firm paper

and laugh at them in our turn" letterpress print

Gamblin PVA Size Type_Airbrush Paints and Tools This sheet is also acid-freeA size seals the porous fabric and isolates it from the ground and or oil paints. Linen and cotton will prematurely rot without a size layer. Diluted with distilled water, PVA size is a contemporary size for fabric support. On linen and canvas, it will not re absorb atmospheric moisture that eventually causes swelling and shrinking and ultimately, paint cracking. It retains its flexibility. It has neutral pH means that it will not yellow.