
SONIC - PVC RIGID FOAM
What is SONIC Foam ?
DIVINYCELL, GURIT, AIREX & Other PVC Rigid Foams = ALL in 1 place....
CLARASONIC offers various types of PVC rigid foams from the biggest manufacturers.
Often there is confusion to identify materials due to branding by these suppliers.
CLARASONIC reclassifies these materials under the name SONIC PVC foam using our own coding system which identifies the material density.
CLARASONIC specializes in the slicing of thin sheets at 1mm & higher - material thicknesses that are not offered by the manufacturers.
Quality cut sheets, capable of slicing full sheets to small sizes FREE + fast completion times sent by economical shipping methods using custom made boxes to reduce size.

SONIC PVC RIGID FOAMS
SONIC S-41
SONIC S-61
SONIC S-81
Want to learn more?
GENERAL INFORMATION -
PVC rigid foams are able to be used in similar applications as ROHACELL where SONIC foam is used as an inner core that is sandwiched between a top & bottom composite skin such as glass fiber.
Unlike ROHACELL, SONIC PVC rigid foams are not good for making thermal formed parts as high heat applied to the surface may damage the cell structure so it becomes soft.
However, SONIC foams have no issue with humidity and materials are often used with products made for salt water applications.
Ideal applications of SONIC PVC rigid foams are use in hand layup, vacuum bagging, resin infusion and similar methods - so when used in these composites constructions the material is an excellent choice.
Although the approx. weight of SONIC PVC rigid foams are approx. 2x heavier than that of ROHACELL, the advantages of the materials are that the cost is less than 1/2 of ROHACELL - making it an affordable solution.
SONIC S-41
S-41 is the lowest density PVC rigid foam available as well as the lowest cost material we offer.
S-41 is available at thicknesses ranging from 1mm and higher.
S-41 is one of our most popular solutions for RC aircraft with materials shipping to world-wide customers which include both manufacturers of RC aircraft as well as hobbyists.
Minimum order = 1 single sheet at 120cm x 240cm \ 47 1/4" x 94.5" & can be rolled up for low cost shipment.
SONIC S-61
S-61 is our mid density \ mid cost material solution and our most popular seller of PVC rigid foams.
S-61 has a tighter cell structure than S-41 which minimizes resin intake + higher strength.
Similar to S-41, S-61 is very popular for RC aircraft applications as well as similar types of products.
Minimum order = 1 single sheet at 120cm x 240cm \ 47.25" x 94.5" & can be rolled up for low cost shipment.
SONIC S-81
S-81 is our high density \ higher cost material solution which is often used as an inner core for surfboards.
S-81 is an ideal solution where high strength at affordable cost is desired.
S-81 is available from sheet thicknesses ranging from 1mm and higher with a tight cell structure for low resin intake.
S-81 is currently be evaluated as a inner core solution for composite skateboard which we may offer soon.
Other SONIC Solutions
Searching for a higher Sonic PVC density or other type of rigid foam \ inner core material?
Inquire with us as we have many, many more solutions available - including hard to find materials.
CONTACT US
Head Office
CLARASONIC (THAILAND) CO LTD.
99/11 Moo 4 T. Houyai, Ampher Muang
Phetchabun, Thailand - 67000
Tel: +668 1753-0298
Contact Us
For any inquiries, please email us at sales@clarasonic.com
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