One-part codes are more vulnerable to such educated guesswork than two-part codes, since if the codenumber " 26839 " of a one-part code is determined to stand for " bulldozer ", then the lower codenumber " 17598 " will likely stand for a plaintext word that starts with " a " or " b ".

One-part silicones cure by absorbing atmospheric moisture, which simplifies installation.

One-part silicone sealants and caulks are in common use to seal gaps, joints and crevices in buildings.

These are then organized into reactive and non-reactive adhesives, which refers to if the adhesive chemically reacts to harden.

There are two types of adhesives that harden by drying: solvent based adhesives and polymer dispersion adhesives, also known as emulsion adhesives.

Multi-component adhesives harden by mixing two or more components which chemically react.

In this process, the clip art images are cut out by hand, then attached via adhesives to a board representing a scale size of the finished, printed work.

Although there is some evidence of cultivation of the lacquer tree in prehistoric times, ( perhaps for extraction of urushiol adhesives ), the art of lacquerware most likely arrived in Japan from from China via Korean Peninsula along with Buddhism and the Chinese writing system in the Asuka and Nara periods ( 6th through 8th centuries ).

The conversion of different compound types or individual compounds by various chemical processes created the petroleum chemistry leading to the birth of the petrochemical industry, which successfully manufactured artificial rubbers, the various organic adhesives, the property-modifying petroleum additives, and plastics.

Processes involving phase transitions, such as the drying of adhesives or melting of alloys, liquid transport, chemical reactions, and solid-air-gas systems, in general cannot be observed.

Resins are valued for their chemical properties and associated uses, such as the production of varnishes, adhesives and food glazing agents.

Decals and stickers that adhere to glass without using any chemical adhesives are fairly common as toys and decorations and useful as removable labels because they do not rapidly lose their adhesive properties, as do sticky tapes that use adhesive chemical compounds.

There are three broad types of adhesives ( with many chemical variations of each ): rubber-based, acrylic-based, and silicone-based.

Ingesting lead paint or having contact with lead batteries can cause headaches, and so can exposure to materials that contain chemical solvents, like benzene, which are found in turpentine, spray adhesives, rubber cement, and inks.

Polyisobutylene and butyl rubber are used in the manufacture of adhesives, agricultural chemicals, fiber optic compounds, ball bladders, caulks and sealants, cling film, electrical fluids, lubricants ( 2 cycle engine oil ), paper and pulp, personal care products, pigment concentrates, for rubber and polymer modification, for protecting and sealing certain equipment for use in areas where chemical weapons are present, as a gasoline / diesel fuel additive, and even in chewing gum.

The native Americans developed a complex understanding of the chemical properties or utility of natural substances, with the result that a majority of the world's early medicinal drugs and edible crops, many important adhesives, paints, fibres, plasters, and other useful items were the products of these civilizations.

Geckos are renowned for their exceptional ability to stick and run on any vertical and inverted surface ( excluding Teflon ). However gecko toes are not sticky in the usual way like chemical adhesives.

Polybutene is therefore commonly used as a co-polymer ( mixed with another polymer, either during or after reaction ), such as in hot-melt adhesives.

Pressure sensitive adhesives ( PSA ) form a bond by the application of light pressure to marry the adhesive with the adherend.

Pressure sensitive adhesives are manufactured with either a liquid carrier or in 100 % solid form.

Contact adhesives are used in strong bonds with high shear-resistance like laminates, such as bonding Formica to a wooden counter, and in footwear, as in attaching outsoles to uppers.

Moisture curing adhesives cure when they react with moisture present on the substrate surface or in the air.

Cyanoacrylate is the generic name for a family of fast-acting adhesives with industrial, medical and household uses.

High-strength plywood, known as aircraft plywood, is made from mahogany and / or birch, and uses adhesives with increased resistance to heat and humidity.

These are in turn covered with a skin of sheet aluminum, attached by riveting or by bonding with special adhesives.

North American crash testing has not yet been conducted, and skeptics question the ability of an ultralight vehicle assembled with adhesives to produce acceptable crash safety results.

By 1970 Fuller had become an adhesives industry leader, with twenty-seven plants and offices in the United States and ten in foreign countries.

Because of the earlier difficulties associated with polyimide adhesives, many polyimide flex circuits presently employ adhesive systems of different polymer families.

As with the base films, adhesives come in different thickness.

Where necessary different widths can be seamed together with a seaming iron and seam tape ( formerly it was sewn together ) and it is fixed to a floor over a cushioned underlay ( pad ) using nails, tack strips ( known in the UK as gripper rods ), adhesives, or occasionally decorative metal stair rods, thus distinguishing it from rugs or mats, which are loose-laid floor coverings.

Engineered wood, also called composite wood, man-made wood, or manufactured board ; includes a range of derivative wood products which are manufactured by binding the strands, particles, fibers, or veneers of wood, together with adhesives, to form composite materials.

Plywood is manufactured from sheets of cross-laminated veneer and bonded under heat and pressure with durable, moisture-resistant adhesives.

* Oriented strand board ( OSB ) is a wood structural panel manufactured from rectangular-shaped strands of wood that are oriented lengthwise and then arranged in layers, laid up into mats, and bonded together with moisture-resistant, heat-cured adhesives.

* Glued laminated timber ( glulam ) is composed of several layers of dimensional timber glued together with moisture-resistant adhesives, creating a large, strong, structural member that can be used as vertical columns or horizontal beams.

Oriented strand board is manufactured in wide mats from cross-oriented layers of thin, rectangular wooden strips compressed and bonded together with wax and resin adhesives ( 95 % wood, 5 % wax and resin ).

The third method involves gimmicked ropes that can literally be rejoined with the use of adhesives or some other method.

* Improvement of wetability or ' surface tension energy ' of polymer films to improve compatibility with adhesives or printing inks

Blunt industrial needles Disposable plastic syringes equipped with unbeveled blunt-tip needles are often used in industry to apply precise amounts of lubricants, adhesives, and various other liquids and pastes.

Production of reagents for mineral processing to recover gold, copper, zinc and silver represents approximately 13 % of cyanide consumption globally, with the remaining 87 % of cyanide used in other industrial processes such as plastics, adhesives, and pesticides.

Examples include ultra-strong fibers, fabrics, adhesives and composites for vehicles, bio-compatible materials for implants and prosthetics, gels for medical applications, pharmaceuticals, and films with special dielectric, optical or spectroscopic properties for opto-electronic devices.

* 1979 Casco began cooperation with Norwegian adhesives and explosives group Dyno Industries regarding particleboard resin.