Tempered: Toughened glass to increased mechanical resistance to breakage.  When it does break, what causes it to produce regular, small, typically square fragments of broken glass. Suitable for clear glass, dark grey and bronze

Laminated: This is held together by interlayer to reduce the safety hazard associated with shattered glass fragments, as well as, to some degree, the security risks associated with easy penetration.

Tempered and Laminated: A combination of laminated glass and tempered glass.  Offer strength and when breaks, small fragments are held together by interlayer