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yep.. de surface need to be clean b4 u stick de bitumen strip.. no need to use a roller after u stick it.. just use a cloth to wipe it with some pressure... n i think dat will be more appropriate cos our car body is not even... so using our hand n fingers will give better pressure evenly spread to de bituen strips..i think wat u mean is not melt... it is de bitumen strip start to slip... this is mayb bcos of u sticking a strip too long horizontally... n gravity pulls it down... or mayb something pushing it to de side from de original location..just my 2 cents B)
yep.. de surface need to be clean b4 u stick de bitumen strip.. no need to use a roller after u stick it.. just use a cloth to wipe it with some pressure... n i think dat will be more appropriate cos our car body is not even... so using our hand n fingers will give better pressure evenly spread to de bituen strips..
i think wat u mean is not melt... it is de bitumen strip start to slip... this is mayb bcos of u sticking a strip too long horizontally... n gravity pulls it down... or mayb something pushing it to de side from de original location..
just my 2 cents B)