B - Operations – Transporting – 05 – B
Patent
B - Operations, Transporting
05
B
117/137, 32/59,
B05B 13/00 (2006.01) B05D 1/02 (2006.01) B05D 1/36 (2006.01) C04B 26/26 (2006.01) C04B 41/45 (2006.01) D06N 5/00 (2006.01) E04D 5/12 (2006.01)
Patent
CA 2015796
Paint is sprayed in a thin line onto a fiber glass mat just prior to the mat being impregnated with hot asphalt. The temperature of the asphalt causes the paint solvent to flash, the process of which prevents the asphalt from displacing the pigment, leaving the paint pigment in place in the body of the mat. A number of such lines may be formed on the mat at predetermined spaced locations to serve as installation guide lines for the roofer.
Cette invention concerne une méthode de marquage d'un substrat en fibres de verre par l'application de peinture en traits étroits avant l'imprégnation à bitume chaud. La température élevée du bitume entraîne la vaporisation instantanée du solvant de la peinture, processus qui laisse en place le pigment dans la masse du substrat. Les traits de peinture tracés de place en place servent de guides d'installation au couvreur.
Macrae & Co.
Manville Corporation
LandOfFree
Marking guide lines on roofing mat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Marking guide lines on roofing mat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marking guide lines on roofing mat will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2080621