Makroblend^®  amorphous resins are blends of polycarbonate and polyester (PC/PET blend) that combine the outstanding characteristics of both polymers to create a family of ultra-tough materials that can meet demanding physical, chemical, and environmental requirements. Makroblend PC/PETresins are available in grades that are general-purpose, glass fiber-reinforced, flame-retardant, and those that comply with FDA food-contact regulations. While most Makroblend PC/PET resins are opaque, there is a specialty transparent grade. Typical applications are found in the lawn and garden, sporting goods, commercial food service, electrical/electronic, industrial/mechanical, and automotive industries. Manufacturing facilities are ISO 9001/QS 9000 certified.

• Scroll through the listing below of all available Makroblend polycarbonate and polyester blend grades and descriptions or use the links to the right under FIND OUT MORE to quickly access key documents related to Makroblend PC/BET blend products.

• Frequently asked questions (FAQs) about Bayer polycarbonate products are here.

• To learn which Makroblend polycarbonate and polyester blend resins are listed to NSF/ANSI Standard 51 Food Equipment Materials and Standard 61 Drinking Water System Components - Health Effects, click here (link to NSF Web Site).

10 Product Grade(s):
= global grade = data sheet(s) = other literature
	MAKROBLEND DP4-1386
	Transparent blend of Makrolon® polycarbonate and polyester which requires drying prior to processing to optimize property performance and appearance in molded parts
	MAKROBLEND EL 700
	Flame-retardant, impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester with excellent impact strength
	MAKROBLEND EL 703
	Flame-retardant, UV-stabilized impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester with excellent impact strength
	MAKROBLEND UT 250
	General-purpose grade, impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester with outstanding flow characteristics and processability
	MAKROBLEND UT 400
	General-purpose grade, impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester with excellent toughness and a high melt flow rate
	MAKROBLEND UT 403
	UV-stabilized grade, impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester with excellent toughness and a high melt flow rate
	MAKROBLEND UT 408
	FDA food-contact compliant grade, impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester
	MAKROBLEND UT 620 G
	Impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester, reinforced with 10 percent glass fiber, which has an excellent balance of mechanical properties and outstanding flow characteristics and processibility
	MAKROBLEND UT 640 G
	Impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester, reinforced with 20 percent glass fiber, which has an excellent balance of mechanical properties and outstanding flow characteristics and processibility
	MAKROBLEND UT 1018
	General-purpose grade, impact-modified blend of Makrolon® polycarbonate and polyethylene terephthalate (PET) polyester with excellent chemical resistance, outstanding low-temperature impact strength and exceptional dimensional stability