Luran® S
ASA
Luran® S acrylonitrile styrene acrylate (ASA) polymers feature high surface quality and good impact strength including enhanced colour fastness. The products deliver superior long-term performance when exposed to UV irradiation and heat and additionally provide excellent chemical resistance. For these reasons, Luran S is the material of choice for exterior applications. To strengthen its position as the benchmark styrenic polymer for weather resistance, Luran S “SPF 30” was launched, offering state-of-the-art UV stabilisation.
Key Applications
- Automotive exterior, e.g. radiator grills, mirror housings
- Household applications
- PVC capstock, e.g. sheets, sidings, roof tiles
- Gardening equipment
- Truck cabin parts, wind turbines
- Toothbrushes
Key Properties
- Impact strength
- Chemical resistance
- Heat resistance
- Flowability
- UV resistance, color fastness
- Dimensional stability
Brochures
- Styrenic specialties brochure (EMEA)PDF | 3.78 MB | EN
- Styrenic specialties brochure (APAC)PDF | 3.88 MB | EN
Product Path Finder
Technical Data Sheet | Safety Data Sheet | |||||||
---|---|---|---|---|---|---|---|---|
Enhanced stiffness | LURAN S 754KE | 14 | 82 | 1950 | 12 | 2.8 | ||
Enhanced flow | LURAN S 757G | 25 | 97 | 2400 | 12 | 3.3 | ||
LURAN S 757RE | 8 | 98 | 2600 | 12 | 3.1 | |||
Easy processing, Balanced property profile, Long term property retention | LURAN S 777K | 15 | 97 | 2300 | 17 | 3.3 | ||
High impact, Highest impact | LURAN S 797SE | 5.5 | 90 | 2000 | 40 | 3.5 | ||
Enhanced stiffness | Luran S 757R | 8 | 98 | 2600 | 12 | 3.1 | ||
Surface gloss, High impact, Low gloss | Luran S 776S | 4 | 92 | 2200 | 30 | 3.3 | ||
Surface gloss, High impact, Low gloss | Luran S 776SE | 4 | 92 | 2200 | 30 | 3.3 | ||
Luran S 777T | 6 | 102 | 2500 | 18 | ||||
High heat, Chemical resistance | Luran S 778T | 5 | 104 | 2500 | 15 | 3.4 | ||
Surface appearance, UV resistance | Luran S 778T XA SPF60 | 5 | 103 | 2500 | 15 | 3.4 | ||
High impact, Enhanced flow | Luran S 796M | 9 | 90 | 2000 | 30 | 3.5 | ||
Luran S 796SE | 90 | 50 | ||||||
High impact, Highest impact | Luran S 797S | 5.5 | 90 | 2000 | 40 | 3.5 | ||
Surface gloss, High impact, Low gloss/ extrusion | Luran S 797SE Q440 | 5 | 92 | 1900 | 20 | 3.5 |