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, leatherwork, scrapbooking and much more. This versatility is what makes it the overwhelming choice of commercial and fine artists, crafters and educators. Available in 5 sizes, ranging from 4oz. to one gallon.