Only two named systems
The category contains FD90 and FDTL140 only, giving buyers a direct path to the two winter-focused full-FRP platforms.
Dedicated cold-climate category — project qualification required
Dedicated FRP category · FD90 + FDTL140
Cold-climate flagship systems.
A focused category for the two full-FRP systems engineered around demanding winter envelopes. FD90 covers high-insulation casement and tilt-turn openings; FDTL140 extends cold-climate performance to large side-press sliding doors. No other PINDÉ systems are grouped in this category.
2Systems in category
90 + 140 mmFrame depths
Grade 10Catalogue thermal grade
Full-FRPProduct route
A category with a clear boundary.
This category is defined by material route, winter-performance positioning and verified product scope. PD75 remains a separate aluminium-composite engineering platform within the broader FRP family.
Full-FRP construction
Both systems use pultruded glass-fibre composite profiles throughout the frame rather than an aluminium shell with a composite thermal core.
Cold-climate qualification
FD90 adds PHI component certification at phB for the cool, temperate climate zone; both systems retain project-specific verification of glass, seals, hardware, joints and installation.
Cold-climate category
Two systems in the category.
Choose by opening type and scale: FD90 for casement and tilt-turn windows, or FDTL140 for heavy side-press sliding doors.
Cold-climate category
FD90
Full-FRP casement window system
PHI-certified 90mm casement and tilt-turn platform: phB for the cool, temperate climate zone, certified Uw 0.78 W/(m²·K), and a value-focused full-FRP supply route.
- 90 mm · Frame depth
- phB · PHI efficiency class
- 0.78 · Certified whole-window Uw
Cold-climate category
FDTL140
Full-FRP side-press sliding door system
A 140mm side-press sliding door for large winter openings: Grade 10 thermal insulation, 200kg leaf capacity and listed Uw of 1.02 W/(m²·K).
- 140 mm · Frame depth
- 0.90 · Catalogue frame Uf
- 1.02 · Best listed Uw
Category comparison.
The comparison separates the supplied 2026 catalogue values from FD90's PHI certificate. Every thermal value remains tied to its identified configuration rather than serving as a universal project guarantee.
| Criterion | FD90 | FDTL140 |
|---|---|---|
| Product type | Casement / tilt-turn window | Side-press sliding door |
| Construction | Full-FRP | Full-FRP |
| Nominal frame depth | 90 mm | 140 mm |
| Maximum sash / leaf load | 130 kg | 200 kg |
| Catalogue frame Uf | 0.85 W/(m²·K) | 0.90 W/(m²·K) |
| Best listed whole-unit Uw | 0.85 W/(m²·K) | 1.02 W/(m²·K) |
| Catalogue thermal grade | Grade 10 | Grade 10 |
| PHI component certificate | 2491wi03 · phB · valid through 2026 | Not stated |
Category inclusion does not replace project qualification. Final thermal, structural, air, water, acoustic and durability claims must be confirmed for the ordered size, glazing, hardware, joints and installation method.