翊創國際
  • About us
  • News
  • Products
    • METAL-Tite
    • Framing Screws
    • TIMBER-Tite
    • POLYXPAND
  • Project
  • Exhibitions
  • Application
  • Solutions
  • Contact us
  • Catalogue
  • Menu Menu

Skylight screw fixing fasteners

POLYXPAND™ – Fixing Polycarbonate Sheeting to Metal

Secure your plastic skylight with our trusty and durable BDN Polyxpand self-drilling fasteners. Polyxpand creates an expansion hole in a one-shot process, fixing skylights easily onto steel substrates.

STEEL PENETRATION

Max 5.5mm Thick

ADAPTER TO USE

Magnetic Hex Socket (5/16”)

PRODUCT FEATURES

Hex Washer Flange
Expansion Wings
Thunder-Shot Point

WASHER

25mm Dome Grey EPDM

25mm-Dome-Grey-EPDM-Washers

PART NUMBER

SDHCP1255C3D 12-14 x 55mm
SDHCP1265C3D 12-14 x 65mm
SDHCP1272C3D 12-14 x 72mm

BDN-POLYXPAND-SKYLIGHT-FIXING-FASTENERS-A
BDN-SDHCP1255C3D BDN-PolyxpandBN3 Self-Drilling-Screws-POLYXPAND™-Fixing-polycarbonate-sheeting-to-metal-BDN-FASTENERS® POLYXPAND™-Fixing-polycarbonate-sheeting-to-metal-BDN-FASTENERS®

BDN POLYXPAND™ fasteners are designed to create a much-required thermal expansion hole on plastic roofing materials and then securely fastened onto the purlin underneath in one-go. Owing to the wings on the drilling tip, a 10mm diameter thermal expansion hole is created during the process, which then snaps off immediately upon coming in contact with steel. A large BAZ washer completes the package, covering the expansion hole while providing superior strength against high winds.

Features and Benefits

True Australian AS3566 Standard

  • Hex Washer Flanged Head: Separate EPDM steel bonded washer NOT required. (No risk of leakage)
  • Thermoset 100% EPDM BAZ washer:
    Weathering Resistant (UV / Ozone / Acid)
    100% Leak proof sealing
    Perfect fit under hex washer flange
    Optional metal washer add-on
    Shock absorbing (for high wind areas)
  • Creates a 10mm dia. thermal expansion hole for plastics
  • Winged Drilling Tip: Wings break off once in contact with the steel purlins, keeping the plastics sheets securely fastened.
CATALOG

OFFICE (INDIA)

BDN Fasteners (INDIA) Pvt. Ltd.
ADDRESS: D-62, Sector 48, Noida, Gautam Buddha Nagar, Uttar Pradesh – 201301, India

MOBILE:
+91-9717235000

OFFICE (TAIWAN)

BDN Fasteners TAIWAN
No. 47-37, Jiahua Rd., Gangshan, Kaohsiung 820, Taiwan (R.O.C.)

Locations

  • Self Drilling Screws in Ahmedabad
  • Self Drilling Screws in Bangalore
  • Self Drilling Screws in Chandigarh
  • Self Drilling Screws in Delhi
  • Self Drilling Screws in Faridabad
  • Self Drilling Screws in Ghaziabad
  • Self Drilling Screws in Gurugram
  • Self Drilling Screws in Indore
  • Self Drilling Screws in Jaipur
  • Self Drilling Screws in Jalandhar
  • Self Drilling Screws in Kolkata
  • Self Drilling Screws in Ludhiana
  • Self Drilling Screws in Noida
  • Self Drilling Screws in Raipur
  • Self Drilling Screws in Ranchi
  • Self Drilling Screws in Surat
  • Self Drilling Screws in Vadodara

Important Links

  • Blog
  • Sitemap
  • Contact Us
  • About Us
  • Roofing Screws
  • Self-Tapping & Drilling Screws
  • PEB Manufacturers and Consultants
  • Anti Corrosion Roofing Screws
  • Light Gauge Steel Structure Screws
  • Self Drilling Screw
  • Roofing and Cladding Fasteners
  • Tek Screws
    Steel House Framing Fasteners
    Solar Panel Roof Screw

Newsletter

Loading
© Copyright | BDN Fasteners
- Enfold WordPress Theme by Kriesi
TIMBER-Tite Crest Fixing Fasteners Thailand Project
Scroll to top