DSA Class 37 STC/Rw Acoustic Door Seal
System
The DS44 is a semi-concealed, narrow perimeter seal which can be installed onto door stops, being then barley visible when the door is closed. When combined with the DS1530 automatic door bottom seal, this combination has been tested to achieve an acoustic rating of 37 STC/Rw.
Australian Standard Compliance & Acoustic Data
DSA Class 37 STC/Rw Acoustic Door Seal System
- DS44 perimeter seal
- DRS1530 automatic door bottom seal
- Standard silver anodised aluminium finish
- Seal material, TPE thermoplastic, (black)
All the above seals systems have been tested in accordance with:
#BCA F & BCA 2.2.2, #BCA. J2.4, #AS. 4420. 4.&.5, #BCA. 2.6.1, #AS. 2047. AS. 12. 88, #AS. 1939, #IEC (529 ), #AS.1530.7 and FSE 004, #BCA. F. 5, #BCA. P. 2. 4.6, #AS. 1191, #(ISO 140. 3), #AS. 1276, #AS. 2253 #ADM 0298. 01 #BCA. D. 3, 8. C. 2. 5, #BCA – C.3.4. C. 3.6. D.2 6, #BCA P2.3.4, #BCA. A.2.3 A2.4.C. 3.5, #AS 1503. 4, #AS./ NZ. 1905. I, #AS.1530.7, #AS 1735. 11, #BCA. G. 4. 5, #BCA. D.P.2, #BCA. D.3, #AS1428, #AS. 1735. 12.
| Door Type Acoustic Door | 40mm | 40mm | ||
| STC | Rw | |||
| No Seals | 20 | 21 | ||
| Fully Caulked | 39 | 39 | ||
| Acoustic Performance Door System | 37 | 37 | ||
