Ardex

Knopp Contopp Ultimate 4

CONTOPP Ultimate 4 is a fast-drying screed additive; foot traffic in 24 hrs, tiling in 48 hrs. Works with UFH, low-emission, 20mm bonded screeds, and boosts CT-C40-F7 strength.

Quantity

Our price

£224.95 £269.94 inc VAT

RRP

£224.95 £269.94 inc VAT

Standard Delivery | 3-5 Working Days | Large

BIG SAVINGS ON BULK ORDERS Call 01708 855 698 for a bespoke quote

Description
Delivery information

CONTOPP Ultimate 4 is an advanced screed accelerator designed to significantly reduce drying times in cement-based screeds. This high-performance additive enables foot traffic within 24 hours and tiling within 48 hours, substantially expediting project timelines without compromising on strength or quality.

Key features and benefits:

Accelerated drying: Allows for tile installation within 48 hours and resilient flooring within 4 days.
Superior strength: Achieves CT-C40-F7 strength classification.
Versatile application: Suitable for bonded, unbonded, and floating screeds.
Reduced thickness: Enables screed depths as low as 20mm bonded and 35mm floating for domestic areas.
Underfloor heating compatibility: Optimised for use with UFH systems.
Environmental certification: EMICODE EC1 Plus certified for low-emissions.
Moisture resistance: Suitable for damp environments and exterior applications.
Easy integration: Compatible with standard 1:5 cement and sand mixes.
Project efficiency: Significantly reduces overall project durations and material usage.

CONTOPP Ultimate 4 offers an optimal balance of performance and practicality, providing architects and specifiers with a reliable solution for accelerated screed installations. This innovative product addresses the growing demand for faster construction schedules and reduced screed thicknesses while maintaining high-quality standards.

For more information

Solseal Delivery Schedule

Orders placed before midday will be dispatched for delivery the same day (except weekends and bank holidays) subject to stock availability.

Orders placed after midday will be dispatched the next working day (except weekends and bank holidays) subject to stock availability.

When you have placed your order our dispatch team will prepare your items for collection from our couriers. When the couriers have collected your items you will be emailed a tracking number.

Please note: Our offices and warehouses are open Monday to Friday, 8am to 5pm. We are closed on weekends and bank holidays. ‘Working day’ is Monday to Friday.

Please allow 3-5 working days for your delivery unless ‘Next Day Express Delivery’ is stated.

If you have ordered a product that is listed as ‘Next Day Express Delivery’ before midday on Monday to Friday your order will be processed an dispatched the same day delivered the next working day.

For example. If you order a product listed as ‘Next Day Express Delivery’ on Monday before midday it will be delivered the next day (Tuesday).

If you order a product listed as ‘Next Day Express Delivery’ on Friday before midday it will be delivered the next working day (Monday).

If you order a product listed as ‘Next Day Express Delivery’ on Friday after midday it will be processed the next working day (Monday) and delivered the following working day (Tuesday).

Orders for UK Mainland

Any orders placed Monday to Friday before midday will be processed and dispatched the same day.

Any orders placed Monday to Friday after midday will be processed and dispatched on the next working day.

Saturday delivery is available on request only – please call 01708 855 698 for a quote.

Orders for Scottish Highlands and offshore locations

We will always endeavour to deliver to you as quickly as possible and at the best possible price.

However please note postcodes in some areas of the Scottish Highlands and offshore addresses require a delivery surcharge to our normal UK carriage fees and in some cases can take longer to be delivered, so please call us on 01708 855 698 for a bespoke quote and place your order with us over the phone.

AB36-38, AB55-56, FK17-21, G83, GY9, HS1-9, IM (ALL), IV (ALL), JE (ALL), KA27, KA28, KW0-14, KW15-17, PA20-78, PH15-18, PH19-29, PH32-33, PH45-48, PH30-31, PH34-44, PH49-99, PO38, ZE (ALL)