Skip to main content Skip to search Skip to main navigation

Otto silicone finisher large

Description

The OTTO Dough Scraper large is a professional smoothing tool for clean, even processing of sealants, adhesives and fillers. It enables precise results on a wide variety of substrates – ideal for trades, construction and demanding DIY projects.

Benefits of the OTTO Dough Scraper large

  • ✔ Precise smoothing of sealants and fillers
  • ✔ Large working surface for efficient working
  • ✔ Robust, long-lasting material
  • ✔ Ergonomic shape for comfortable handling
  • ✔ Ideal for professional applications and DIY

Areas of application

  • Clean smoothing of silicone, acrylic and hybrid joints
  • Processing of adhesives and fillers
  • Optimised for construction, assembly, interior fit-out and renovation
  • Solves typical problems such as uneven joints or excess material
  • More precise results than improvised alternatives such as spatulas or fingers

Product description

The OTTO Dough Scraper large is made of high-quality, dimensionally stable plastic that offers an optimum balance between flexibility and stability. Its smooth edge enables even drawing off and smoothing of sealants and fillers. The material is resistant to common chemical construction materials and is easy to clean.

Compared with standard smoothing tools, the OTTO Dough Scraper offers a larger working surface, an ergonomic shape and particularly clean edge guidance. This makes it ideal for professional applications in the building trades, in industry and for ambitious DIY enthusiasts.

Practical tip: For perfect results, slightly dampen the dough scraper or wet it with smoothing agent to achieve a particularly smooth finish.

Technical data

Colour:White
Material:Dimensionally stable plastic
Dimensions:Large format, ideal for wide surfaces
Application temperature:+5 °C to +40 °C
Chemical resistance:Resistant to common sealants and adhesives
Shelf life:Almost unlimited when stored dry
Certificates/standards:Manufacturer quality OTTO-Chemie

FAQ – Frequently asked questions

What is the OTTO Dough Scraper large used for?

It is used for smoothing and drawing off sealants, adhesives and fillers.

Is the dough scraper chemical-resistant?

Yes, it is resistant to common sealants and adhesives.

Can the dough scraper be used several times?

Yes, the robust material enables a long service life and easy cleaning.

Which materials is the tool suitable for?

For silicone, acrylic, hybrid sealants, adhesives and fillers.

Is the dough scraper suitable for professional applications?

Yes, it is frequently used in the building trades, in industry and in the assembly sector.

Technical data

Technical data
Product group: Joint smoothers & smoothing agents
Use
Merchandise group: Tools, painting supplies & protective equipment
Application
Application temperature: +5 °C to +40 °C

Manufacturer information

Manufacturer information pursuant to Art. 19 EU GPSR

Postal address Hermann Otto GmbH
Krankenhausstr. 14
83413 Fridolfing
Germany

Electronic address info@otto-chemie.de

All products by OTTO Chemie

Information as of: 2026-09-17

Reviews

0 of 0 reviews

Average rating of 0 out of 5 stars

All reviews come from buyers. Reviews can only be submitted via the personal, signed link we send to the order's e-mail address after delivery; the link is bound to the order and the purchased item, there is no form without a purchase. We check every review before publication and publish positive and negative reviews alike. Reviews from our former shop baustoffhandel-nrw.de were migrated; there, too, only customers who had bought the item could review it.


For your project

These products go with it

Project: Apply sealant from the cartridge

Cut the cartridge tip off above the thread, screw on the nozzle and cut it at an angle to match the joint width. Insert the cartridge into the manual gun, mask the joint edges, inject evenly and smooth the joint immediately.

  1. Prepare the surface

  2. Tools & accessories

  3. Finish & care

8 items selected