OLEXOBIT® S25E is a polymer modified binder (PMB) that is designed for use in strain alleviating membrane interlayer (SAMI) applications prior to the placement of asphalt.
OLEXOBIT® S25E is manufactured to comply with Austroads AG:PT/T190 and ATS-3110 S25E grade.
|Softening Point, °C||90|
|Torsion Recovery at 25°C, %||68|
|Viscosity at 165°C, Pa.s||0.65|
|Consistency 6% at 60°C, Pa.s||1,200|
|Stiffness at 15°C, kPa||65|
The storage of bituminous binders for prolonged periods at elevated temperatures should be avoided as quality may be adversely affected. As a general rule, bituminous binders should be stored at the lowest temperature that enables practical use.
To ensure hot bitumen is used in a safe and efficient manner the following safety precautions must be followed:
Safe Handing of SBS-modified PMBsPolymer modified binders incorporating SBS polymer require close attention to their handling and application to avoid degradation of the binder and exposure to irritant fumes. When handling SBS based binders it is important to remember the following points:
For a full description of hazards associated with the use of bituminous binders, please refer to the appropriate material safety data sheet (MSDS) available on the Puma Bitumen website.
Puma Bitumen is recognised nationally for its proven track record in delivering products of consistently high quality.
Every day our products perform under the most diverse and demanding road conditions in Australia.
This is attributable to a combination of our unique product technology, comprehensive quality assurance programs, operational efficiency and sophisticated production processes – all supported by our highly skilled and experienced staff.
We maintain an in-house national technical centre in Melbourne which focuses on R&D, as well as providing technical expertise and support to our customers throughout Australia.
Our team of technical specialists is dedicated to ensuring our products are thoroughly tested at every stage – from the selection of crude oil at the start of the production process, right through to delivery.
Our product stewardship and rigorous quality management practices reflect our commitment to delivering the highest quality products that perform on the road.
Our commitment to quality is recognised by our accreditation to Australian Standard AS/NZS 9001.