Since 1923, Best-Test Paper Cement has been manufactured the same way, utilizing a specially-blended and treated formula that uses premium white rubber from the Far East. Unlike multi-purpose glues, Best-Test Paper Cement will not shrink or wrinkle the paper when adhering and it dries quickly and clear. Acid-free, easy to apply and clean up, Best-Test Paper Cement is ideal for mounting, paper crafts, leather-work, scrapbooking and much more. This versatility is what makes it the overwhelming choice of commercial and fine artists, crafters and educators.