What is syntactic foam used for?
Syntactic Foam Applications One of the most widespread applications of syntactic foams is in the marine industry because of their low moisture absorption and buoyancy. These materials can additionally be employed for deepwater pipe insulation, spacecraft, boat hulls, underwater vehicles, and even soccer balls.
What is syntactic foam made of?
Syntactic foam is a class of material created using pre-formed hollow spheres (commonly made of glass, ceramic, polymer or even metal) bound together with a polymer.
How do you make syntactic foam?
The traditional way of producing syntactic foam is to embed glass hollow sphere into a mixture of epoxy hardener solution and then mix them until complete mixing. The mixture is degassed for several minutes and cast in mould at last.
How strong is syntactic foam?
These materials include glass microspheres dispersed in a cement paste matrix to achieve a closed cell foam structure, instead of a metallic or a polymeric matrix. The resulting composites are reported to achieve compressive strength values larger than 30 MPa while maintaining densities lower than 1.2 g/cm3.
Who makes syntactic foam?
Magnolia Plastics, Inc.
Magnolia Plastics, Inc. Custom manufacturer of syntactic foam. Syntactic foam is available in various molded with 0.72 specific gravity, 4,500 psi compressive strength, 1,600 psi tensile shear strength & 0.1 in.
What is syntactic polypropylene?
Syntactic polypropylene coating solution provides thermal insulation for Bonga risers. Jan. 31, 2004. The growing development of deep-water and ultra deepwater fields poses new technological challenges for riser and flow-line coatings.
What is syntactic and its example?
Syntax is the order or arrangement of words and phrases to form proper sentences. The most basic syntax follows a subject + verb + direct object formula. That is, “Jillian hit the ball.” Syntax allows us to understand that we wouldn’t write, “Hit Jillian the ball.”
What is syntactic foam sphere?
Syntactic foam sphere used as a subsurface float in oceanographic mooring. These materials were developed in early 1960s as improved buoyancy materials for marine applications. Other characteristics led these materials to aerospace and ground transportation vehicle applications.
What are the compressive properties of syntactic foams?
The compressive properties of syntactic foams, in most cases, strongly depend on the properties of microballoons. In general, the compressive strength of the material is proportional to its density. The matrix material has more influence on the tensile properties.
What are the applications of syntactic foam insulation?
One of the most widespread applications of syntactic foams is in the marine industry because of their low moisture absorption and buoyancy. These materials can additionally be employed for deepwater pipe insulation, spacecraft, boat hulls, underwater vehicles, and even soccer balls.