Improved sightlines and thermal efficiency

Slimmer sash windows create a larger area of glass, improving sight lines, permitting more natural light to enter the building and, crucially, enhancing the thermal efficiency of the entire window. The triple-chambered construction of our slim sash windows further enhances its thermal and acoustic insulating properties.

Security hardware and finishing touches
The slim sash UPVC profile can be fitted with a choice of locking hardware for maximum security. It can also accommodate a range of glazing options up to 28mm thick, as well as all styles of beading to suit all tastes.

Colour options The Plastmo slim sash is available in white as standard Any colour available on request.

Quality assured PVCU system
As you would expect with a Plastmo profile system, the slim sash is British Standard kitemarked and British Board of Agrément (BBA) approved. Internal webs provide maximum stability and excellent impact resistance.

Plastmo slim sash windows at a glance

• 62mm sash width for improved sight lines and thermal efficiency
• 62mm front-to-back dimension
• Available in chamfered or ovolo styles to match Index System or Vogue frames
• Galvanised steel or aluminium reinforcement for strength and rigidity
• Choice of beading: ovolo or chamfer, low-line or high-line
• Triple-chambered construction for acoustic and thermal insulation
• Choice of glazing up to 28mm
• Concealed or face drainage – to suit outer frame material
• Compatible with high-security locking systems
• Internal webs for maximum stability
• Choice of PCE or rolled-in Q-Lon gaskets for excellent all-weather performance