GB401360A - Improvements in and relating to the manufacture of acoustic plaster - Google Patents

Improvements in and relating to the manufacture of acoustic plaster

Info

Publication number
GB401360A
GB401360A GB1382732A GB1382732A GB401360A GB 401360 A GB401360 A GB 401360A GB 1382732 A GB1382732 A GB 1382732A GB 1382732 A GB1382732 A GB 1382732A GB 401360 A GB401360 A GB 401360A
Authority
GB
United Kingdom
Prior art keywords
plaster
parts
produced
acoustic
pumice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1382732A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RHENOLITE PRODUCTS Ltd
Original Assignee
RHENOLITE PRODUCTS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RHENOLITE PRODUCTS Ltd filed Critical RHENOLITE PRODUCTS Ltd
Priority to GB1382732A priority Critical patent/GB401360A/en
Publication of GB401360A publication Critical patent/GB401360A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/14—Minerals of vulcanic origin
    • C04B14/16—Minerals of vulcanic origin porous, e.g. pumice
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Building Environments (AREA)

Abstract

A material for use in the production of acoustic plaster comprises fine granular pumice mixed with hydrated lime and sodium silicate and allowed to dry. The material so produced is then used as a base for the production of acoustic plaster by admixture with ordinary plaster or cement, or pumice plaster produced according to Specification 401,361. In an example the base material is produced from 70 parts pumice, 15 parts lime, 5 parts sodium silicate, and the acoustic plaster is made from 6 parts of the material so produced mixed with one part of ordinary plaster or cement.
GB1382732A 1932-05-13 1932-05-13 Improvements in and relating to the manufacture of acoustic plaster Expired GB401360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1382732A GB401360A (en) 1932-05-13 1932-05-13 Improvements in and relating to the manufacture of acoustic plaster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1382732A GB401360A (en) 1932-05-13 1932-05-13 Improvements in and relating to the manufacture of acoustic plaster

Publications (1)

Publication Number Publication Date
GB401360A true GB401360A (en) 1933-11-13

Family

ID=10030086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1382732A Expired GB401360A (en) 1932-05-13 1932-05-13 Improvements in and relating to the manufacture of acoustic plaster

Country Status (1)

Country Link
GB (1) GB401360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248448A (en) * 1990-10-04 1992-04-08 Mitchelston Building Products Lightweight gypsum product and apparatus for manufacturing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248448A (en) * 1990-10-04 1992-04-08 Mitchelston Building Products Lightweight gypsum product and apparatus for manufacturing the same
GB2248448B (en) * 1990-10-04 1994-11-09 Mitchelston Building Products Lightweight gypsum product and process for manufacturing the same

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